Nylon 4
[化] 尼龙4; 聚丁内酰胺
🧩 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
Oh, wait a minute. What's today's date?
噢， 等一等 ，今天几号？
If Grade A is not available, Grade B will do.
如果一等品无货，二等品也可以。
Municipalities naturally want to secure the campers' site fees and other custom.
市政当局当然希望获得露营者的场地费和其他光临的好处，