乙烯 Save Sign in to save words yǐxī ㄧˇ ㄒㄧ 男 女 ethylene Character by character 乙(yǐ)second of the ten Heavenly Stems 十天干 shítiāngān 烯(xī)alkene Other words read yǐxī In the same tone 以西 yixi with other tones 依稀 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0