1. 杰克（人名）
2. 男人，男孩
3. 普通人
4. 千斤顶，起重机
5. 侍者，仆人，打杂工
6. 水手，海员，水兵
7. 公畜，公骡
8. "J"牌
9. 【电】插座，插口
10. 【船】船首旗
11. 长耳大野兔

1. 雄的
2. 公的

1. 用起重机举起，用千斤顶托起
2. 决定结束，决定放弃，放弃
3. 提高，增加
4. 起，扛，抬起，扛举，举，抬高
5. 用篝灯打猎
6. 申诉，责备
7. 规劝，提醒
8. 离开，停止
9. 猎（兽）或捕（鱼）

1. [C]千斤顶 device for raising heavy weights off the ground

1. vt. 用千斤顶顶起 raise sth using a jack
2. vt. 离开; 停止,放弃 leave sth readily; abandon
3. vt. 提高,增加 increase (salary, payment); raise

1. a small worthless amount;

   "you don't know jack"
   

2. a man who serves as a sailor

3. someone who works with their hands; someone engaged in manual labor

4. immense East Indian fruit resembling breadfruit; it contains an edible pulp and nutritious seeds that are commonly roasted

5. a small ball at which players aim in lawn bowling

6. an electrical device consisting of a connector socket designed for the insertion of a plug

7. 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

8. small flag indicating a ship's nationality

9. one of four face cards in a deck bearing a picture of a young prince

10. tool for exerting pressure or lifting

11. any of several fast-swimming predacious fishes of tropical to warm temperate seas

12. male donkey

1. lift with a special device;

   "jack up the car so you can change the tire"
   

2. hunt with a jacklight

1.千斤顶；起重器
Ajack is a device for lifting a heavy object off the ground, for example a car.

jack的意思

2.（纸牌中的）J牌，杰克
Ajack is a playing card whose value is between a ten and a queen. A jack is usually represented by a picture of a young man.

3. see also: jack-of-all-trades;Union jack

相关词组：jack injack up

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