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
Yes. I'd like that.
要啊！我想看一看。
I usually get up at 8 o'clock.
我通常8点起床。
Here and here. And I can only move my arm as much as this.
这儿和这儿。我只能这样摆动手臂。