Derosination
[机] 脱脂
🗣️ 情景例句
What are you working on?
你在干什么？
Me too. I was hoping we could put this bicycle together for Tom's birthday.
我也希望如此，我本来希望买这辆自行车做为送给汤姆的生日礼物。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。