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词组 jack
释义 jack
jackn. jack [dʒæk] (jacks)
双解释义
C 千斤顶 device for raising heavy weights off the ground
词汇搭配
名词+~
 oil ~ 油压千斤顶
介词+~
 with a ~ 用千斤顶
句型例句
 He lifted the car with a jack to change the flat tire. 他用千斤顶把汽车顶起来,换下瘪轮胎。
常用短语
 ♣ a jack of all trades
 博而不精的人 person who can do many different kinds of work but not necessarily well
 Our gardener is a jack of all trades, he can do carpentering, decorating, a bit of plumbing, and so on. 我们的园丁是一个多面手,他会一点木工活、装潢、修理水管,等等。
jackv. [dʒæk] (jacks; jacked; jacking)
双解释义
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
词汇搭配
~+副词
 ~ in 放弃,辞掉,离开
 ~ up 顶起,增加
句型例句
用作及物动词
▲ S+~+n./pron.
 He jacked the car and changed the back tire. 他用千斤顶顶起汽车,然后更换后胎。
常用短语
 ♣ jack in (v.+adv.)
 打算离开,放弃 leave sth readily; abandon
▲ jack sth ⇔ in
 She is going to jack this job in. 她将辞掉这份工作。
 ♣ jack up (v.+adv.)
1. 〈俚〉用千斤顶顶起raise sth using a jack
▲ jack sth ⇔ up
 You need to jack up the car before you try to remove the wheel. 你得先把汽车顶起来,然后设法拆轮子。
2. 〈口〉提高,增加increase (salary, payment); raise
▲ jack sth ⇔ up
 It's time you jacked up my salary. 你该给我增加工资了。
3. 〈口〉把凌乱的东西安排〔料理〕好arrange or organize sth that is in disorder
▲ jack up
 Don't worry, he'll jack the whole thing up for us. 别担心,他会替我们把一切料理好的。
补充资料
 [词源]中古英语Jacke(千斤顶)
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更新时间:2025/4/17 18:31:08