Fractionating
分馏, 精馏
🗣️ 情景例句
You tried calling the number on the collar?
你照狗脖子上项圈的电话号码打过电话了吗？
Treat it with respect.
请你放尊重点！
I have an exhibition in London this coming month.
下个月我在伦敦要举办一次画展。