1. jack in : 停止, 不愿继续;
及物动词
互相介绍
建议
1. male donkey
Synonym: jackass
2. any of several fast-swimming predacious fishes of tropical to warm temperate seas
3. tool for exerting pressure or lifting
4. one of four face cards in a deck bearing a picture of a young prince
Synonym: knave
5. small flag indicating a ship's nationality
6. game equipment consisting of one of several small six-pointed metal pieces that are picked up while bouncing a ball in the game of jacks
Synonym: jackstones
7. an electrical device consisting of a connector socket designed for the insertion of a plug
8. a small ball at which players aim in lawn bowling
9. immense East Indian fruit resembling breadfruit
it contains an edible pulp and nutritious seeds that are commonly roasted
10. someone who works with their hands
someone engaged in manual labor
Synonym: laborermanual laborerlabourer
11. a small worthless amount
e.g. you don't know jack
Synonym: doodly-squatdiddly-squatdiddlysquatdiddly-shitdiddlyshitdiddlydiddleysquatshit