- jack
 - [dʒæk]
 - n. 千斤顶;插座;男人
vt. 增加;提醒;抬起;用千斤顶顶起某物
adj. 雄的 
参考例子
           - 1.The man tries hard to jack the car,but to no avail.
 - 那个男人努力想把汽车顶起来,但他的努力却是徒劳的。
 
- 2.Jack, have you got that job yet?
 - 杰克,你得到了那份工作了吗?
 
- 3.Jack London was not a happy man.
 - 杰克·伦敦不是一个快乐的人。
 
英文解释
           - n.
 - 1.a small worthless amount
 - 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 tha
 - 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
 - 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
 
- v.
 - 1.lift with a special device
 - 2.hunt with a jacklight
 
网络释义
               - jack
 - 千斤顶; 升降机; 工作服; 杰克 希伯来 上帝仁慈的赠礼 (菜市场名,好多人有);
 
- Jack Black
 - 杰克·布莱克; 杰克布莱克; 杰克-布莱克; 积伯克;
 
- lifting jack
 - 千斤顶; 举重机; 升举千斤顶; 起重器;
 
- Jack Dorsey
 - 多尔西; 杜尔西; 杰克·多尔塞; 少我中;
 
- Pilot jack
 - 监听插孔; 引水旗; 引水旗招请引航员旗号;