[lí kāi]
（跟人、物或地方分開） leave; depart from; deviate from; departure; turnaway
stray from the subject; digress
離開本題
leave one's post
離開崗位
The secretary abruptly left the conference room.
書記突然離開會議室。
（付賬后離開） check out
Guests must check out before noon, or they will be charged for the day.
旅客必須于中午前辦清手續離開， 否則將收取全日費用。