Read Edit View history 蚁醛 yǐquán formaldehyde Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 蚁醛/ 蟻醛 yǐquán formaldehyde noun · formaldehyde (HCHO) 蚁醛是一种具有强烈刺激性气味的气体。 Edit Delete References Add reference No references for this word.