Fluorocarbon fiber
[机] 氟烃纤维
🧩 词语组成解析
[建] 碳氟化合物
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
What makes you think you are qualified for this position?
是什么使你认为你有资格做这个职位？
Martha's bread tastes as if she burns it.
玛莎做的面包有烤焦的味道。
It's a pencil-box.
一只铅笔盒