Polyfluoroethylene
聚氟乙烯
🗣️ 情景例句
Not likely.
不可能。
Who is to blame?
该怪谁？
But I was delighted to be able to say words that my family and a few friends could understand.
是，我却感到欣喜，能够说出我家里人和一些朋友可以理解的词语。