Read Edit View history 聚酰胺 jùxiān'àn polyamide Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 聚酰胺 jùxiān'àn polyamide noun · (chemistry) polyamide 尼龙是一种最常见的聚酰胺材料。 Edit Delete References Add reference No references for this word.