Perfluocarbon
[化] 全氟化碳
🗣️ 情景例句
They know that I'm married and that I have a family.
他们知道我结婚了， 有一个家。
A tattler is worse than a thief.
搬弄是非者，恶劣甚于贼。
Are you doing the football pools, Brain?
布赖恩，你正在下足球赛的赌注吗？