Nylon 9
[化] 尼龙9; 聚壬酰胺
🧩 词语组成解析
nylon
['naɪlɑn]
n. [纺]尼龙;尼龙织品;〈口〉尼龙长袜;
🗣️ 情景例句
What are you up to?
你呢？你怎样？
I'm afraid it's a misunderstanding.
我想这是个误会。
You'd better take a hat.
你最好戴上帽子。