Polydecamethylene adipamide
[化] 聚亚己基癸二酰胺; 聚己二酰癸二胺
🧩 词语组成解析
[化] 己二酰二胺
🗣️ 情景例句
Where's the dressing room?
试衣间在哪儿？
There was much news in the morning paper today.
今天的晨报上有许多新闻。
We can't process your damage claim.
我们无法办理你的索赔。