Deoxygenize
v. 除氧, 还原
🗣️ 情景例句
What shades of lipstick do you sell?
你们卖的口红有什么颜色的？
Mr. Green is a member of the faculty.
格林先生是大学教员。
As I was looking for it, the landlord came in.
当我正在寻找时，酒店老板走了进来。