Enprostil
恩前列素
??? 情景例句
Let's call room service and order a nice breakfast,
讓我們打電話給房間服務(wù)部訂一份可口的早餐。
I'll see if she's in.
我去看看她在不在。
Don't you usually come to school by bike?
你不是常騎自行車(chē)到學(xué)校嗎？