凸 ⇒
凸 tū, to stick out/protruding/convex/male (connector etc)/Taiwan pr. [tú]
凸显 tūxiǎn, [凸顯], to present clearly/to give prominence to/to magnify/clear and obvious
凸出 tūchū, to protrude/to stick out
凸起 tūqǐ, convex/protruding/to protrude/to bulge/to buckle upwards
凹凸 āotū, concave or convex/bumps and holes/uneven (surface)/rugged
凸现 tūxiàn, [凸現], to come to prominence/to appear clearly/to stick out
凸透镜 tūtòujìng, [凸透鏡], convex lens
凸轮 tūlún, [凸輪], cam
凹凸不平 āotūbùpíng, uneven (surface)/bumpy (road)
凸版 tūbǎn, relief printing plate
凸面 tūmiàn, convex surface
凸轮轴 tūlúnzhóu, [凸輪軸], camshaft
缘 ⇒
边缘 biānyuán, [邊緣], edge/fringe/verge/brink/periphery/marginal/borderline
缘故 yuángù, [緣故], reason/cause
缘 yuán, [緣], cause/reason/karma/fate/predestined affinity/margin/hem/edge/along
无缘无故 wúyuánwúgù, [無緣無故], no cause, no reason (idiom); completely uncalled for
血缘 xuèyuán, [血緣], bloodline
缘由 yuányóu, [緣由], reason/cause
缘分 yuánfèn, [緣分], fate or chance that brings people together/predestined affinity or relationship/...
人缘 rényuán, [人緣], relations with other people
无缘 wúyuán, [無緣], to have no opportunity/no way (of doing sth)/no chance/no connection/not placed ...
投缘 tóuyuán, [投緣], to be kindred spirits/to hit it off
情缘 qíngyuán, [情緣], predestined love/love affinity
绝缘 juéyuán, [絕緣], to have no contact with/to be cut off from/(electricity) to insulate
机缘 jīyuán, [機緣], chance/opportunity/destiny
因缘 yīnyuán, [因緣], chance/opportunity/predestined relationship/(Buddhist) principal and secondary c...
姻缘 yīnyuán, [姻緣], a marriage predestined by fate
前缘 结缘 jiéyuán, [結緣], to form ties/to become attached (to sb, sth)
缘于 yuányú, [緣於], to originate from/to come from the fact that/owing to/because of
亲缘 qīnyuán, [親緣], blood relationship/genetic relationship/consanguinity
绝缘层 边缘科学 边缘化 biānyuánhuà, [邊緣化], to marginalize/marginalization
外缘 不解之缘 缘何 yuánhé, [緣何], why?/for what reason?
喜结良缘 边缘性 地缘 dìyuán, [地緣], geographic situation/geo-(politics etc)
缘起 yuánqǐ, [緣起], origin
绝缘体 juéyuántǐ, [絕緣體], electrical insulation/heat insulation
后缘 hòuyuán, [後緣], trailing edge (of airplane wing)
良缘 liángyuán, [良緣], good karma/opportune connection with marriage partner
夙缘 攀缘