Isotactic polypropylene fiber
[化] 全同聚丙烯纤维
🧩 词语组成解析
[机] 定型聚合的
n. 聚丙烯\\n[化] 聚丙烯
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
Very well, sir. You'll have them as soon as possible.
好的，先生。我会尽快送过去。
The doctor did not reveal to him his hopeless condition.
医生没有向他透露说他的病已经没治了。
The other side of the picture is quite the opposite.
另一种想法恰恰相反，