Homoepitaxy
均相外延
??? 情景例句
Can't you finish it tomorrow?
你明天完成它不行嗎
When are you going to swear off cigarettes?
你打算什么時候發誓戒煙？
That's not allowed. Once you are in here, listen to your teacher.
那是不允許的。一旦進來了，你們要聽老師的話。