Polyurea fibre
[化] 聚尿素纤维
🧩 词语组成解析
[化] 聚脲
fibre
['faibə]
n. 纤维;性格;硬纸板纤维板;
🗣️ 情景例句
That's it--show.
就是它 ，show。 ?
How long have you studied English?
你学英语多久了？
Pay cash for this one and then we'll see what we can do.
这次就请付现金，以后我们再看看