Perfluorination
[化] 全氟化; 全氟化作用
🗣️ 情景例句
I'm quite active and energetic.
我积极而充满活力。
How ofter did I tell you to sit straight?
我告诉你多少次要坐正?
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分显示出了仪表和仪器的潜在力量。