Read Edit View history 环氧乙烷 huányǎngyǐwán ethylene oxide Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 环氧乙烷/ 環氧乙烷 huányǎngyǐwán ethylene oxide noun 环氧乙烷是一种常用的工业消毒剂。 Edit Delete References Add reference No references for this word.