離開(kāi)的英文：
depart
leave

• He's already given in his resignation and decided to leave.
  他遞交了辭呈，決定離開(kāi)。
• To leave;vacate.
  離開(kāi)；撤出
• The secretary abruptly left the conference room
  書(shū)記突然離開(kāi)會(huì)議室。
• Turn off the lights when you leave.
  離開(kāi)時(shí)把燈熄掉。
• Leave A for B; depart A for B
  離開(kāi)A向B出發(fā)
• Take one's foot off the throttle
  腳離開(kāi)(汽車(chē)的)油門(mén)踏板.
• Chuck sb out(of sth)force sb to leave(a place)
  迫使某人離開(kāi)(某地);攆走
• This is the deep gulf which divides the living from the dead
  這是把生者與死者分離開(kāi)的深淵。
• To wander from a set course or point of attention; stray.
  離開(kāi)一定的路線或注意點(diǎn);游離
• Put out all fires before leaving the camping ground.
  離開(kāi)宿營(yíng)地以前要熄滅所有的火。

• A government department or a subdivision of a department.
  局司處等行政單位政府部門(mén)或其下屬機(jī)構(gòu)
• He's the departed department leader.
  他是過(guò)去的部門(mén)領(lǐng)導(dǎo)。
• The bulk of the work rolls from department to department.
  大量的工作從一個(gè)部門(mén)轉(zhuǎn)移到另一個(gè)部門(mén)。

• To leave;vacate.
  離開(kāi)；撤出
• I leave that to you.
  這都留給你啦。
• Leaves die, fall, and shrivel.
  葉子凋零、飄落枯萎了。