Read Edit View history 甲醛 jiǎquán formaldehyde Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 甲醛 jiǎquán formaldehyde noun · formaldehyde (HCHO) 新装修的房子需要多通风以去除甲醛。 Edit Delete References Add reference No references for this word.