Fluorocarbons
(fluorocarbon 的复数) [建] 碳氟化合物
🗣️ 情景例句
Against Carter Boswell?
和Carter Boswell打对？
Dear, you'll be home right after work, won't you?
亲爱的，你做完工作会直接回家是吗？
What are you doing to do now,George?
你现在打算干什么，乔治？