乙 ⇒
乙 yǐ/zhé, second of the ten Heavenly Stems 十天干[shí tiān gān]/second in order/letter "B" or...
乙醇 yǐchún, ethanol CHOH/same as alcohol 酒精
乙烯 yǐxī, ethylene/vinyl
聚乙烯 jùyǐxī, polythene/polyethylene
乙醚 yǐmí, ether/diethyl ether CHÓCH
乙酸 yǐsuān, acetic acid (CHCOOH)/ethanoic acid
乙炔 yǐquē, acetylene/ethyne CH
聚氯乙烯 jùlǜyǐxī, polyvinyl chloride (PVC)
乙肝 yǐgān, hepatitis B
乙巳 yǐsì, forty-second year B6 of the 60 year cycle, e.g. 1965 or 2025
聚苯乙烯 jùběnyǐxī, polystyrene
乙状结肠 yǐzhuàngjiécháng, [乙狀結腸], sigmoid colon (anatomy)/bent colon, linking the descending colon to the rectum
苯乙烯 běnyǐxī, Styrene
乙级 乙方 yǐfāng, second party (law)/see also 甲方[jiǎ fāng]
乙羽 乙未 yǐwèi, thirty-second year B8 of the 60 year cycle, e.g. 1955 or 2015
乙吉 乙荃 甲乙 jiǎyǐ, first two of the ten Heavenly Stems 十天干[shí tiān gān]
硫 ⇒
硫磺 liúhuáng, sulfur
硫酸 liúsuān, sulfuric acid HSÒ/sulfate
硫 liú, sulfur (chemistry)
硫化氢 liúhuàqīng, [硫化氫], hydrogen sulfide HS/sulfureted hydrogen
硫酸盐 liúsuānyán, [硫酸鹽], sulfate
硫化 liúhuà, vulcanization (curing rubber using sulfur and heat)
二氧化硫 èryǎnghuàliú, sulfur dioxide SÓ
硫黄岛 硫化物 亚硫酸 yàliúsuān, [亞硫酸], sulfurous acid HSǑ
硫化钠 硫酸亚铁
醇 ⇒
类固醇 lèigùchún, [類固醇], steroid
醇 chún, [醕], alcohol/wine with high alcohol content/rich/pure/good wine/sterols, old variant ...
胆固醇 dǎngùchún, [膽固醇], cholesterol
乙醇 yǐchún, ethanol CHOH/same as alcohol 酒精
香醇 xiāngchún, rich and mellow (flavor or aroma)
甲醇 jiǎchún, methyl alcohol/methanol CHOH/wood alcohol/wood spirit
醇厚 chúnhòu, mellow and rich/simple and kind
醇香 丙醇 bǐngchún, propanol/propyl alcohol CH7OH
醇酒 醇和