- n. 成品；工作的成果；產品；作品；工作；職業；工作(場所)；(工作等的)成果
- v. 起作用；行得通；運轉；運作；運行；活動；起作用；有效用；(機器等)運轉；活動
- adj. 工作相關的
例句
Engine maintenance is dirty work. (figurative) The drugs gang used children to do their dirty work for them.
The works at Bury turned out thousands of television sets a week.