Posteroeaxternal
[醫(yī)] 后外的
??? 情景例句
At 4, but I have to leave by 3:00 to get there on time.
四點(diǎn)，不過(guò)我三點(diǎn)必須離開，才能準(zhǔn)時(shí)到那里。
Do you have a coin for the phone?
你有打電話的硬幣嗎？
As the Commanding Officer explained later, one half of the station did not know what the other half was doing!
正如指揮官后來(lái)解釋的那樣，基地的這半邊不知道那半邊正在干什么！