Polyacrylic fiber
[建] 聚丙烯酸纤维
🧩 词语组成解析
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
And tell me where you are and what's happened.
告诉我你在哪里，发生了什么事？
They will miss him very much when he leaves home for the first time.
李明第一次离开家，他们会非常想念他的。
It doesn't make sense.
这没有意义（不合常理）。