Read Edit View history 聚丙烯 jùbǐngxī polypropylene Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 聚丙烯 jùbǐngxī polypropylene noun 这种塑料杯是由聚丙烯制成的。 Edit Delete References Add reference No references for this word.