Read Edit View history 甲二醇 jiǎ'èrchún methylene glycol Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 甲二醇 jiǎ'èrchún methylene glycol noun 甲二醇在水溶液中与甲醛保持化学平衡。 Edit Delete References Add reference No references for this word.