Polypelargonamide fibre
[化] 聚壬酰胺纤维; 尼龙-9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
What was that about?
说些什么？
I often read the newspaper in the morning.
我常常在早上看报。
The doctors have not yet decided how the woman died.
医生们至今还未确定这位妇女的死因。