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
Do you think you made the right decision?
认为你的决定正确吗？
What is wealth good for,If it brings melancholy?
财富如带忧郁来，有了财富有何用？
Certainly. But please give it back soon.
可以，但是用完后请及时还回来。