航 ⇒
航班 hángbān, scheduled flight/flight number/plane/scheduled sailing/sailing number/passenger ...
航空 hángkōng, aviation
航 háng, boat/ship/craft/to navigate/to sail/to fly
航行 hángxíng, to sail/to fly/to navigate
导航 dǎoháng, [導航], navigation
宇航员 yǔhángyuán, [宇航員], astronaut
航线 hángxiàn, [航線], air or shipping route
航海 hánghǎi, sailing/navigation/voyage by sea
迷航 míháng, off course/lost (of ship or plane)/having lost one's way
航向 hángxiàng, course/direction (a ship or plane is heading in)
航道 hángdào, waterway/ship channel
航天 hángtiān, space flight
返航 fǎnháng, to return to the point of departure
航空局 hángkōngjú, aviation agency
宇航局 yǔhángjú, space agency
启航 qǐháng, [啟航], (of a ship) to set sail/(of an aeroplane) to take off/also written 起航[qǐ háng]
远航 yuǎnháng, [遠航], to travel a great distance by sea or air/voyage/long-haul flight
航程 hángchéng, flight/passage/sea or air distance
巡航 xúnháng, to cruise
君航 起航 qǐháng, (of a ship) to set sail/(of an aeroplane) to take off/also written 啟航|启航[qǐ háng...
领航员 lǐnghángyuán, [領航員], navigator
宇航 yǔháng, space flight
航母 hángmǔ, aircraft carrier/abbr. for 航空母艦|航空母舰[háng kōng mǔ jiàn]
航天飞机 hángtiānfēijī, [航天飛機], space shuttle
出航 chūháng, to set out (on a trip)
航运 hángyùn, [航運], shipping/transport
领航 lǐngháng, [領航], navigation/navigator/to navigate
航空母舰 hángkōngmǔjiàn, [航空母艦], aircraft carrier/CL:艘[sōu]/(coll.) (fig.) sth huge/(like) a whale
航天局 hángtiānjú, space agency
护航 hùháng, [護航], a naval escort/to convoy
巡航导弹 xúnhángdǎodàn, [巡航導彈], cruise missile
导航仪 法航 Fǎháng, Air France
民航 mínháng, civil aviation
宇航服 yǔhángfú, spacesuit
航天员 hángtiānyuán, [航天員], astronaut
航速 hángsù, speed (of ship or plane)
航标 hángbiāo, [航標], buoy/channel marker/signal light
航天器 hángtiānqì, spacecraft
归航 航路 航海图 夜航 航站 hángzhàn, airport/(shipping) port
直航 zhíháng, direct flight/to fly directly
航管 航船 hángchuán, ship (e.g. providing regular passenger service)
引航 首航 华航 Huáháng, [華航], China Airlines (Taiwan)/abbr. for 中華航空公司|中华航空公司[Zhōng huá Háng kōng Gōng sī]
鹰航 航海家 hánghǎijiā, mariner/seafarer
航站楼 hángzhànlóu, [航站樓], airport terminal
东方航空 DōngfāngHángkōng, [東方航空], China Eastern Airlines
加航 Jiāháng, Air Canada
民航机 航空站 hángkōngzhàn, air terminal
航空兵 航空学 hángkōngxué, [航空學], aviation science
英航 开航 航春 航校 方航 美航 美联航 全美航 护航舰 hùhángjiàn, [護航艦], escort vessel
航天城 航天站 航空界 导航台 导航灯 航空器 hángkōngqì, aircraft
东航 航模 hángmó, model plane or ship
航空信 hángkōngxìn, airmail letter
续航力 海航 Hǎiháng, Hainan Airlines
通航 tōngháng, connected by air, sea traffic or service
航迹 hángjì, [航跡], wake (of ship)/flight path
主航道 zhǔhángdào, main channel
引航道 航空队 试航 shìháng, [試航], test flight (of aircraft)/sea trial (of ship)
空 ⇒
空 kōng/kòng, empty/air/sky/in vain, to empty/vacant/unoccupied/space/leisure/free time
空间 kōngjiān, [空間], space/room/(fig.) scope/leeway/(astronomy) outer space/(physics, math.) space
空气 kōngqì, [空氣], air/atmosphere
太空 tàikōng, outer space
有空 yǒukòng, to have time (to do sth)
天空 tiānkōng, sky
空中 kōngzhōng, in the sky/in the air
航空 hángkōng, aviation
空军 kōngjūn, [空軍], air force
时空 shíkōng, [時空], time and place/world of a particular locale and era/(physics) space-time
没空 空白 kòngbái, blank space
空手 kōngshǒu, empty-handed/unarmed/(painting, embroidery etc) without following a model/(abbr....
空调 kōngtiáo, [空調], air conditioning/air conditioner (including units that have a heating mode)/CL:臺...
空虚 kōngxū, [空虛], hollow/emptiness/meaningless
太空船 tàikōngchuán, spaceship
上空 shàngkōng, overhead/in the sky
空地 kōngdì/kòngdì, air-to-surface (missile), vacant land/open space
凭空 píngkōng, [憑空], baseless (lie)/without foundation
空姐 kōngjiě, abbr. for 空中小姐/stewardess/air hostess/female flight attendant
空缺 kòngquē, vacancy
抽空 chōukòng, to find the time to do sth
空闲 kòngxián, [空閒], idle/free time/leisure/unused (place)
空袭 kōngxí, [空襲], air raid/attack from the air
高空 gāokōng, high altitude
空洞 kōngdòng, cavity/empty/vacuous
升空 shēngkōng, [昇空], to rise to the sky/to lift off/to levitate/liftoff
空位 kōngwèi, empty place/room (for sb)
空前 kōngqián, unprecedented
空壳 真空 zhēnkōng, vacuum
空间站 kōngjiānzhàn, [空間站], space station
空房 航空局 hángkōngjú, aviation agency
空旷 kōngkuàng, [空曠], spacious and empty/void
太空人 tàikōngrén, astronaut
空运 kōngyùn, [空運], air transport
落空 làokōng/luòkōng/luòkòng, to fail to achieve something/to be fruitless, to fail/to fall through/to come to...
防空 fángkōng, anti-aircraft defense
防空洞 fángkōngdòng, air-raid shelter
半空 bànkōng, midair
星空 xīngkōng, starry sky/the heavens
空荡荡 kōngdàngdàng, [空蕩蕩], absolutely empty (space)/complete vacuum
空空 kōngkōng, empty/vacuous/nothing/vacant/in vain/all for nothing/air-to-air (missile)
空无一人 kōngwúyīrén, [空無一人], not a soul in sight (idiom)
空想 kōngxiǎng, daydream/fantasy/to fantasize
领空 lǐngkōng, [領空], territorial air space
夜空 yèkōng, night sky
掏空 tāokōng, to hollow out/to empty out/to use up/(finance) tunneling
空隙 kòngxì, crack/gap between two objects/gap in time between two events
两手空空 liǎngshǒukōngkōng, [兩手空空], empty-handed (idiom); fig. not receiving anything
空难 kōngnàn, [空難], air crash/aviation accident or incident
赤手空拳 chìshǒukōngquán, empty hand, empty fist (idiom); having nothing to rely on/unarmed and defenseles...
后空翻 hòukōngfān, [後空翻], backward somersault/backflip
腾空 téngkōng, [騰空], to soar/to rise high into the air
洗劫一空 xǐjiéyīkōng, to steal everything
空心 kōngxīn/kòngxīn, hollow/empty headed/mindless, on an empty stomach
太空舱 tàikōngcāng, [太空艙], space capsule/ejection capsule (cabin)
空谈 kōngtán, [空談], prattle/idle chit-chat
空投 kōngtóu, air drop/to drop supplies by air
空子 kòngzi, gap/unoccupied space or time/fig. gap/loophole
空包弹 空话 kōnghuà, [空話], empty talk/bunk/malicious gossip
空余 kòngyú, [空餘], free/vacant/unoccupied
空空如也 kōngkōngrúyě, as empty as anything (idiom); completely bereft/to have nothing/vacuous/hollow/e...
空降 kōngjiàng, to drop from the sky/(fig.) to appear out of nowhere/(attributive) airborne
司空见惯 sīkōngjiànguàn, [司空見慣], a common occurrence (idiom)
太空站 tàikōngzhàn, space station
空头支票 航空母舰 hángkōngmǔjiàn, [航空母艦], aircraft carrier/CL:艘[sōu]/(coll.) (fig.) sth huge/(like) a whale
一场空 yīchángkōng, [一場空], all one's hopes and efforts come to nothing/futile
空格 kònggé, blank/blank space on a form/space/囗 (indicating missing or illegible character)
空管 冷空气 空前绝后 kōngqiánjuéhòu, [空前絕後], unprecedented and never to be duplicated/the first and the last/unmatched/unique
空置 kōngzhì, to set sth aside/to let sth lie idle/idle/unused
空想家 kōngxiǎngjiā, impractical dreamer
空头 kōngtóu, [空頭], phony/so-called/armchair (expert)/vain (promise)/(finance) short-seller/bear (ma...
低空 dīkōng, low altitude
空中小姐 kōngzhōngxiǎojiě, stewardess/air hostess
天马行空 tiānmǎxíngkōng, [天馬行空], like a heavenly steed, soaring across the skies (idiom)/(of writing, calligraphy...
空挡 kōngdǎng, [空擋], neutral gear
空当 kòngdāng, [空當], gap/interval
晴空 地对空 空门 空空荡荡 kōngkōngdàngdàng, [空空盪盪]/[空空蕩蕩], deserted, absolutely empty (space)/complete vacuum
中空 zhōngkōng, hollow/empty interior
空腹 kōngfù, an empty stomach
亏空 kuīkōng, [虧空], in debt/in the red/in deficit
空儿 kòngr, [空兒], spare time/free time
太空服 tàikōngfú, spacesuit
空穴来风 kōngxuéláifēng, [空穴來風], lit. wind from an empty cave (idiom)/fig. unfounded (story)/baseless (claim)
凭空捏造 píngkōngniēzào, [憑空捏造], fabrication relying on nothing (idiom); frame-up
钻空子 zuānkòngzi, [鑽空子], lit. to drill a hole/to take advantage of a loophole/to exploit an advantage/to ...
一扫而空 yīsǎoérkōng, [一掃而空], to sweep clean/to clean out
空域 凌空 língkōng, be high up in the sky
目空一切 mùkōngyīqiè, the eye can see nothing worthwhile all around (idiom); arrogant/condescending/su...
空降兵 kōngjiàngbīng, paratroopers
销售一空 陆海空 海陆空 hǎilùkòng, [海陸空], sea land air (transport, or military operations)
放空 fàngkōng, to relax completely/to empty one's mind/(finance) to sell short/(of a commercial...
空车 空哥 悬空 xuánkōng, [懸空], to hang in the air/suspended in midair/(fig.) uncertain
虚空 xūkōng, [虛空], void/hollow/empty
人去楼空 rénqùlóukōng, [人去樓空], the people are gone and the place is empty (idiom)/the sight of a deserted place...
得空 dékòng, to have leisure time
挖空心思 wākōngxīnsi, to dig for thoughts (idiom); to search everything for an answer/to rack one's br...
说空话 长空 chángkōng, [長空], (literary) the vast sky/(finance) eventual downturn/poor prospects in the long t...
空白处 晴空万里 qíngkōngwànlǐ, [晴空萬里], a clear and boundless sky
空口无凭 空战 kōngzhàn, [空戰], air war/air warfare
空勤 横空出世 净空 空调机 空转 空肠 kōngcháng, [空腸], jejunum (empty gut, middle segment of small intestine between duodenum 十二指腸|十二指肠...
镂空 lòukōng, [鏤空], openwork/fretwork
架空 jiàkōng, to build (a hut etc) on stilts/to install (power lines etc) overhead/(fig.) unfo...
宇宙空间 盛况空前 shèngkuàngkōngqián, [盛況空前], a magnificent and unprecedented event (idiom)
空气锤 空防 kōngfáng, air force/air defense
空阔 空中楼阁 kōngzhōnglóugé, [空中樓閣], pavilion in the air (idiom); unrealistic Utopian construction/castles in Spain/i...
腾空而起 填空 tiánkòng, to fill a job vacancy/to fill in a blank (e.g. on questionnaire or exam paper)
万人空巷 wànrénkōngxiàng, [萬人空巷], the multitudes come out from everywhere, emptying every alleyway (to celebrate)/...
真空管 zhēnkōngguǎn, vacuum tube
空架子 空箱 空灵 空港 kōnggǎng, airport (abbr. for 航空港[háng kōng gǎng])
空泛 kōngfàn, vague and general/not specific/shallow/empty
空吸 扑空 pūkōng, [撲空], lit. to rush at thin air/fig. to miss one's aim/to have nothing to show for one'...
空心砖 空洞无物 kōngdòngwúwù, [空洞無物], empty cave, nothing there (idiom); devoid of substance/nothing new to show
空格键 kònggéjiàn, [空格鍵], space bar (keyboard)
孙悟空 SūnWùkōng, [孫悟空], Sun Wukong, the Monkey King, character with supernatural powers in the novel Jou...
空间结构 偷空 tōukòng, to take some time out/to make use of a spare moment
全日空 QuánRìkōng, All Nippon Airways (ANA)
东方航空 DōngfāngHángkōng, [東方航空], China Eastern Airlines
空暇 kòngxiá, idle/free time/leisure
空客 Kōngkè, Airbus (abbr. for 空中客車|空中客车[Kōng zhōng Kè chē])
防空壕 放空炮 fàngkōngpào, (lit.) to fire blank shots/(fig.) to be all talk and no action/to shoot one's mo...
空调器 空炮 空对空 航空站 hángkōngzhàn, air terminal
航空兵 航空学 hángkōngxué, [航空學], aviation science
空城计 kōngchéngjì, [空城計], the empty city stratagem (in which Zhuge Liang presents himself as unperturbed w...
制空权 真空泵 zhēnkōngbèng, vacuum pump
空穴 kòngxué, electron hole (physics)
轮空 空额 kòngé, [空額], vacancy/unfilled work place
空行 碧空 bìkōng, the blue sky
暖空气 烈日当空 空谈家 一纸空文 yīzhǐkōngwén, [一紙空文], a worthless piece of paper (idiom)
一抢而空 航空界 航空器 hángkōngqì, aircraft
航空信 hángkōngxìn, airmail letter
超低空 贝茨空 地空导弹 抢购一空 航空队 坐吃山空 zuòchīshānkōng, lit. just sitting and eating, one can deplete even a mountain of wealth (idiom)/...
线 ⇒
线 xiàn, [綫]/[線], variant of 線|线[xiàn], thread/string/wire/line/CL:條|条[tiáo],股[gǔ],根[gēn]/(after a...
线索 xiànsuǒ, [線索], trail/clues/thread (of a story)
路线 lùxiàn, [路線], itinerary/route/political line (e.g. right revisionist road)/CL:條|条[tiáo]
无线电 wúxiàndiàn, [無線電], wireless
热线 rèxiàn, [熱線], hotline (communications link)
线路 xiànlù, [線路], line/circuit/wire/road/railway track/bus route
视线 shìxiàn, [視線], line of sight
底线 dǐxiàn, [底線], to underline/bottom line/base line (in sports)/baseline/minimum/spy/plant
光线 guāngxiàn, [光線], light ray/CL:條|条[tiáo],道[dào]/light/illumination/lighting (for a photograph)
电线 diànxiàn, [電線], wire/power cord/CL:根[gēn]
无线 wúxiàn, [無線], wireless
前线 qiánxiàn, [前線], front line/military front/workface/cutting edge
曲线 qūxiàn, [曲線], curve/curved line/indirect/in a roundabout way
直线 zhíxiàn, [直線], straight line/sharply (rise or fall)
射线 shèxiàn, [射線], ray
航线 hángxiàn, [航線], air or shipping route
电话线 diànhuàxiàn, [電話線], telephone line/telephone wire
天线 tiānxiàn, [天線], antenna/mast/connection with high-ranking officials
线条 xiàntiáo, [線條], line (in drawing, calligraphy etc)/the lines or contours of a three-dimensional ...
防线 fángxiàn, [防線], defensive line or perimeter/CL:道[dào]
内线 有线电视 yǒuxiàndiànshì, [有線電視], cable television
一线 yīxiàn, [一線], front line
战线 zhànxiàn, [戰線], battle line/battlefront/front
有线 yǒuxiàn, [有線], wired/cable (television)
接线员 jiēxiànyuán, [接線員], switchboard operator
眼线 yǎnxiàn, [眼線], informer/snitch/spy/scout/(cosmetics) eye line
海岸线 hǎiànxiàn, [海岸線], coastline/seaboard/shoreline
地平线 dìpíngxiàn, [地平線], horizon
红外线 hóngwàixiàn, [紅外線], infrared ray
警戒线 jǐngjièxiàn, [警戒線], police cordon/alert level
界线 jièxiàn, [界線], limits/bounds/dividing line
在线 zàixiàn, [在線], online
接线 jiēxiàn, [接線], wiring/to connect a wire
阵线 zhènxiàn, [陣線], a front (militant group)/line of battle/alignment (towards a political party etc...
管线 guǎnxiàn, [管線], pipeline/general term for pipes, cables etc
线圈 xiànquān, [線圈], solenoid (electrical engineering)/coil
紫外线 zǐwàixiàn, [紫外線], ultraviolet ray
毛线 máoxiàn, [毛線], knitting wool/wool yarn
电线杆 diànxiàngān/diànxiàngǎn, [電線杆]/[電線桿], electric pole/telephone pole/lamppost/CL:根[gēn], electric pole/telephone pole/la...
无线电话 wúxiàndiànhuà, [無線電話], radio telephony/wireless telephone
生产线 shēngchǎnxiàn, [生產線], assembly line/production line
专线 zhuānxiàn, [專線], special-purpose phone line or communications link/hotline/special rail line (e.g...
长线 chángxiàn, [長線], long term
线路板 路线图 lùxiàntú, [路線圖], route map/roadmap (also fig.)
弧线 húxiàn, [弧線], arc
占线 zhànxiàn, [佔線], busy (telephone line)
封锁线 fēngsuǒxiàn, [封鎖線], blockade line/CL:道[dào]
外线 wàixiàn, [外線], (military) line of troops encircling an enemy position/(telephony) outside line/...
边线 biānxiàn, [邊線], sideline/foul line
起跑线 qǐpǎoxiàn, [起跑線], the starting line (of a race)/scratch line (in a relay race)
分界线 fēnjièxiàn, [分界線], dividing line
单线 火线 Huǒxiàn/huǒxiàn, [火線], FireWire (IEEE 1394 data-transfer interface), firing line (battle)/live electric...
导线 dǎoxiàn, [導線], electrical lead
导火线 dǎohuǒxiàn, [導火線], fuse (for explosives)/(fig.) proximate cause/the last straw
红线 hóngxiàn, [紅線], red line
牵线 qiānxiàn, [牽線], to pull strings/to manipulate (a puppet)/to control from behind the scene/to med...
引线 yǐnxiàn, [引線], fuse (for an explosive device)/electrical lead/intermediary/catalyst/(dialect) s...
流水线 liúshuǐxiàn, [流水線], assembly line/(computing) pipeline
基线 jīxiàn, [基線], base (of a triangle)/base line (in geodetic survey)/horizontal
线性 xiànxìng, [線性], linear/linearity
干线 gànxiàn, [幹線], main line/trunk line
黑线 一线生机 丝线 sīxiàn, [絲線], thread/silk yarn
主线 zhǔxiàn, [主線], main line (of communication)/main thread (of a plotline or concept)/central them...
无线电波 wúxiàndiànbō, [無線電波], radio waves/wireless electric wave
牵线搭桥 针线 zhēnxiàn, [針線], needle and thread/needlework
针线活 zhēnxiànhuó, [針線活], needlework/sewing
统一战线 tǒngyīzhànxiàn, [統一戰線], united front
边境线 支线 zhīxiàn, [支線], branch line/side road/spur/fig. secondary plot (in a story)
放射线 fàngshèxiàn, [放射線], radiation/rays of radiation
拆线 chāixiàn, [拆線], to remove stitches (from a wound)
日界线 线粒体 xiànlìtǐ, [線粒體], mitochondrion
生命线 shēngmìngxiàn, [生命線], lifeline
西线 非线性 fēixiànxìng, [非線性], nonlinear (math.)
斜线 xiéxiàn, [斜線], diagonal line/slanting line/slash (punct.)/forward slash (computing)
出线 chūxiàn, [出線], (sports) to go out of bounds/to go over the line/to qualify for the next round o...
伽马射线 gāmǎshèxiàn, [伽馬射線], gamma rays
线轴 xiànzhóu, [線軸], thread spool
水平线 中线 zhōngxiàn, [中線], half-way line/median line
控制线 线头 抛物线 pāowùxiàn, [拋物線], parabola
铜线 子午线 zǐwǔxiàn, [子午線], meridian
下线 xiàxiàn, [下線], to go offline
第一线 下划线 xiàhuàxiàn, [下劃線], underscore _/underline
膛线 tángxiàn, [膛線], rifling (helical grooves inside the barrel of a gun)
横线 héngxiàn, [橫線], horizontal line/horizontal coordinate line
边界线 biānjièxiàn, [邊界線], boundary line/border line
沿线 yánxiàn, [沿線], along the line (e.g. railway)/the region near the line
纱线 shāxiàn, [紗線], yarn
总线 zǒngxiàn, [總線], computer bus
划线 huàxiàn, [劃線], to delineate/to draw a line/to underline
全线 quánxiàn, [全線], the whole front (in a war)/the whole length (of a road or railway line)
穿针引线 chuānzhēnyǐnxiàn, [穿針引線], lit. to thread a needle (idiom); fig. to act as a go-between
有线电话 轴线 zhóuxiàn, [軸線], central axis (line)
国境线 拉线 风景线 退居二线 tuìjūèrxiàn, [退居二線], to withdraw to the second line of duty/to resign from a leading post (and assume...
电源线 diànyuánxiàn, [電源線], power cable (of an appliance etc)
贫困线 对角线 duìjiǎoxiàn, [對角線], (geometry) a diagonal
无线电报 线路图 搭线 流线型 liúxiànxíng, [流線型], sleek/streamlined
安全线 死亡线 线形 线呢 双曲线 shuāngqūxiàn, [雙曲線], hyperbola
平行线 píngxíngxiàn, [平行線], parallel lines
绒线 róngxiàn, [絨線], wool/woolen thread
铁路线 tiělùxiàn, [鐵路線], railway line
环线 huánxiàn, [環線], ring road/circle line (e.g. rail or subway)
纬线 wěixiàn, [緯線], woof/line of latitude/parallel
线团 xiàntuán, [線團], ball of string
二线 虚线 xūxiàn, [虛線], dotted line/dashed line/(math.) imaginary line
传输线 chuánshūxiàn, [傳輸線], transmission line
输电线 锋线 上纲上线 shànggāngshàngxiàn, [上綱上線], to criticize (as a matter of principle)
线衣 线缆 xiànlǎn, [線纜], cable/wire/cord (computer)
输油管线 新干线 Xīngànxiàn, [新幹線], Shinkansen (Japanese high-speed train)
电力线 侧线 螺线管 luóxiànguǎn, [螺線管], solenoid/coil
北回归线 Běihuíguīxiàn, [北回歸線], Tropic of Cancer
针线包 地线 dìxiàn, [地線], earth (wire)/ground
针头线脑 zhēntóuxiànnǎo, [針頭線腦], needle and thread/sewing implements/needlework/(fig.) unimportant thing
粗线条 高压线 gāoyāxiàn, [高壓線], high tension power line
海平线 来复线 láifùxiàn, [來復線], rifling (spiral lines on inside of gun barrel imparting spin to the bullet)
南回归线 Nánhuíguīxiàn, [南回歸線], Tropic of Capricorn
宇宙射线 yǔzhòushèxiàn, [宇宙射線], cosmic ray
双绞线 shuāngjiǎoxiàn, [雙絞線], unshielded twisted pair/UTP
切线 qiēxiàn, [切線], tangent line (geometry)
线段 xiànduàn, [線段], line segment
银线 曲线图 qūxiàntú, [曲線圖], line graph/line diagram
生死线 无线电台 岸线 斑马线 bānmǎxiàn, [斑馬線], crosswalk/zebra crossing
垂直线 chuízhíxiàn, [垂直線], vertical line
变线 回归线 huíguīxiàn, [回歸線], tropic/one of the two latitude lines, Tropic of Capricorn or Tropic of Cancer
连接线 运输线 分数线 fēnshùxiàn, [分數線], horizontal line (in a fraction)/minimum passing score
主干线 zhǔgànxiàn, [主幹線], trunk line (of road, network etc)/backbone (cable)
垂线 chuíxiàn, [垂線], (math.) perpendicular line/vertical line
线装 线列 毛线针 máoxiànzhēn, [毛線針], knitting needle
棉线 miánxiàn, [棉線], cotton thread/yarn cotton
三线 接地线 羊肠线 五线谱 wǔxiànpǔ, [五線譜], (music) staff/stave
渐近线 绒线帽 线型 绒线衫 水线 麻线 装配线 zhuāngpèixiàn, [裝配線], assembly line/production line
内外线 铁道线 一针一线 前锋线 出线权 散兵线 粉线 旅游线 司线员 sīxiànyuán, [司線員], line judge (tennis etc)
隔离线 等温线 接线箱 法线 fǎxiàn, [法線], normal line to a surface
有线电 经纬线 jīngwěixiàn, [經緯線], lines of latitude and longitude/warp and woof
十字线 经线 jīngxiàn, [經線], warp/line of longitude/meridian (geography)
铁线蕨 母线 mǔxiàn, [母線], generating line/generatrix (in geometry)/bus (in electronics)/bus bar
单行线 dānxíngxiàn, [單行線], one-way road
光谱线 曲线美 准线 zhǔnxiàn, [準線], directrix line of a parabola/guide line
线手套 线板 线绳 xiànshéng, [線繩], string/cotton rope
布线图 专用线 中继线 捻线 裤线 竖线 温饱线 后防线 有线广播 国界线 guójièxiàn, [國界線], border between countries/line forming the border
捻线机 新线