Polyenanthamide fibre
[化] 聚庚酰胺纤维; 尼龙-7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
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
Certainly not.
一定不是。
What about you?
你呢？