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
You're so good in all your other subjects.
你别的功课都那样好。
One must draw the line somewhere.
人之所为，总有限度。
Good morning, Mrs Brown. Well, what's your trouble, young man?
布朗太太早上好。嗯，小伙子有什么病？