Read Edit View history 聚氨酯 jù'ānzhǐ polyurethane Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 聚氨酯 jù'ānzhǐ polyurethane noun 这种床垫由聚氨酯材料制成。 Edit Delete References Add reference No references for this word.