Etherifies
vt. 醚化
🗣️ 情景例句
I know they are.
我知道他们会。
Are you required to fill a quota of work each month?
你被要求每月都要达成工作的目标吗？
He gets into the lift. It takes him down to the first floor.
他进入电梯。他乘电梯下到1楼。