Modacrylic fiber
变性聚丙烯腈纤维
🧩 词语组成解析
n. 人造纤维之一种
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
I give up, I don't know what you're talking about.
我投降了，我一直都听不懂你在说什么。
Why are you so scared? I don't bite.
我又不咬人，干嘛那么怕我？
Oh! She's falling off her bike. I hope she didn't hurt herself.
噢！她正从自己的自行车上跌落下来。我希望她没有摔伤。