jack
英 [dʒæk]
美 [dʒæk]
n. 千斤顶，起重器(换车轮时常用); (电)插孔，插座，插口; 塞孔; J牌; 杰克
v. （用千斤顶）顶起; （用千斤顶）张拉（钢丝）; 离开; 停止，放弃; 增加; 提高
adj. (对…)厌倦，厌烦
复数：jacks 过去式：jacked 现在分词：jacking 过去分词：jacked 第三人称单数：jacks
Collins.2 / BNC.1652 / COCA.11765
短语动词
jack up
1. 用千斤顶托起（汽车等）
短语用例
jack sb around
- 把某人摆弄来摆弄去；故意不合作（或浪费某人的时间）
to treat sb in a way that is deliberately not helpful to them or wastes their time
jack in/into sth
- 登录；联网；接入（计算机系统）
to connect to a computer system- the jack of clubs
梅花杰克
- the jack of clubs
jack sth↔in
- 决定结束，决定放弃（工作等）
to decide to stop doing sth, especially your job
jack off
- 行手淫
to masturbate
jack up
- 注射毒品
to inject an illegal drug directly into your blood
jack sth↔up
- 用千斤顶托起（汽车等）
to lift sth, especially a vehicle, off the ground using a jack - 大幅度增加（或提高、抬高）（价格等）
to increase sth, especially prices, by a large amount
习惯用语
n.
- a jack of all trades
- 博而不精的人；万金油；三脚猫
a person who can do many different types of work, but who perhaps does not do them very well I'm all right, Jack - 我过得很好（或惬意）（别人的事我是不管的）
used by or about sb who is happy with their own life and does not care about other people's problems all work and no play (makes Jack a dull boy) - 只工作不玩耍，聪明的孩子也变傻
it is not healthy to spend all your time working; you need to relax too
牛津词典
noun
- 千斤顶，起重器（换车轮时常用）
a device for raising heavy objects off the ground, especially vehicles so that a wheel can be changed - （电）插孔，插座，插口；塞孔
an electronic connection between two pieces of electrical equipment - J牌；杰克
a card with a picture of a young man on it, worth more than a ten and less than a queen- the jack of clubs
梅花杰克
- the jack of clubs
- 靶子球（白色，较其他球小）
a small white ball towards which players roll larger balls - 抛接子游戏（儿童游戏）
a children's game in which players bounce a small ball and pick up small metal objects, also called jacks , before catching the ball - 丝毫，根本，一点（不）
anything or nothing at all- You don't know jack.
你什么都不知道。
- You don't know jack.
verb
verb
adj.
- （对…）厌倦，厌烦
tired of or bored with sb/sth
柯林斯词典
- 千斤顶；起重器
Ajackis a device for lifting a heavy object off the ground, for example a car. - （纸牌中的）J牌，杰克
Ajackis a playing card whose value is between a ten and a queen. A jack is usually represented by a picture of a young man. - See also:jack-of-all-tradesUnion Jack
英英释义
noun
- male donkey
- any of several fast-swimming predacious fishes of tropical to warm temperate seas
- tool for exerting pressure or lifting
- one of four face cards in a deck bearing a picture of a young prince
- small flag indicating a ship's nationality
- 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
- an electrical device consisting of a connector socket designed for the insertion of a plug
- a small ball at which players aim in lawn bowling
- immense East Indian fruit resembling breadfruit
- someone who works with their hands
- a small worthless amount
- you don't know jack
verb
- hunt with a jacklight
- lift with a special device
- jack up the car so you can change the tire
双语例句
- It was a long trek, and Jack and I both started to get cranky after about ten minutes.
那是一次长途跋涉，我和杰克走了约10分钟便开始烦躁不安起来。 - Auntie Hilda and Uncle Jack couldn't fuss over them enough.
希尔达姨妈和杰克姨父对他们宠爱有加。 - This guy, Jack Smith, does he go by the name of Jackal?
这个叫杰克·史密斯的家伙是不是还有个名字叫杰凯尔？ - Jack was chased by a loose dog.
杰克被一只没被拴住的狗追赶。 - Jack took out his notes and talked for just under an hour
杰克掏出他的笔记，讲了将近一个小时。 - Jack sounded quite cheerful about the idea.
杰克好像对这个想法很高兴。 - Jack was a born teacher.
杰克天生是个当老师的料。 - Jack never wanted to stay in one place for very long, so they were always on the move.
杰克从不想在一个地方呆太久，所以他们总在奔波辗转。 - Jack and Stephen were waiting for them on the quay.
杰克和斯蒂芬正在码头上等他们。 - 'There,' said Jack, pointing upwards
“在那里，”杰克向上指着说。