Daiflon
聚三氟氯乙烯树脂
🔁 扩展释义
【化】 (商)聚三氟氯乙烯
🗣️ 情景例句
Maybe he can do the same thing for your grandfather.
也许他能为你爷爷做同样的事。
I will go out with my fanily.
我将和我的家人出去。
That's international practice. We can't break it.
这是国际惯例，我们不能违背。