Polyvaleramide fibre
[化] 聚戊酰胺纤维; 尼龙-5纤维
🧩 词语组成解析
fibre
['faibə]
n. 纤维;性格;硬纸板纤维板;
🗣️ 情景例句
I think I did.
我想是的。
She seems fond of him.
她似乎喜欢他。
Maybe some folk songs to start with?
先演奏些民歌吗？