Polynonamethylene adipamide
[化] 聚亚壬基己二酰胺; 聚己二酰壬二胺
🧩 词语组成解析
[化] 己二酰二胺
🗣️ 情景例句
Come on, you can tell me.
说吧，告诉我。
You'll be sick, if you aren't careful.
你不小心的话，就会生病。
Dogs, it seems, love to chew up money!
看起来，狗很喜欢咀嚼钱币。