n.坑；礦井；陷阱；凹痕；(劇院的)正廳后排；（棗）核

vt.使凹陷；使競爭

vi.凹陷

They dug a pit to bury the rubbish. 他們挖了一個坑把垃圾埋掉。

I've got quite used to working in the pit. 在礦井工作我已經(jīng)很習(xí)慣了。

When you fall into a pit, you either die or get out. 當你落入陷阱中,不是設(shè)法逃出,就是死路一條。

The ground was pitted by the heavy rain. 大雨使場地變得坑坑洼洼。

The managers want to pit the champion against an unknown. 經(jīng)理們想讓冠軍與一名未成名的選手比賽。