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小测验：选择正确的单词
- 论坛新贴
lag [læg]
基本释义
- n. 落后,囚犯,迟延,桶板,防护套
a. 最后的
vi. 落后,蹒跚,缓缓而行
词形变化
- 时 态：lagged, lag·ging, lags
常用短语
- time lag
n.[物]时滞 (两相关事件的) 时间间隔 - jet lag
时差反应 - lag bolt
短螺栓，方头螺栓，木螺栓 - lag screw
板头尖端木螺钉，方头螺钉
- time lag
参考例句
- You must look that no one lags behind.
你务必注意不使一个人掉队。 - There was a long lag in forwarding mail to us.
邮件转送我们前已有好长一段时间的耽搁。 - The lame child lagged behind.
跛足的小孩落在后面。 - There is a time lag of about 10 years.
有大约十年时间的间歇。 - We are lagging far behind.
我们大大落后了。
- You must look that no one lags behind.
英英解释
3个名词解释
- the act of slowing down or falling behind
[同] lag, retardation, slowdown - the time between one event, process, or period and another
[同] interim, lag, meantime, meanwhile
[例]- meanwhile the socialists are running the government
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4个动词解释
- hang (back) or fall (behind) in movement, progress, development, etc.
[同] dawdle, fall back, fall behind, lag - lock up or confine, in or as in a jail
[同] gaol, immure, imprison, incarcerate, jail, jug, lag, put away, put behind bars, remand
[例]- The suspects were imprisoned without trial
- the murderer was incarcerated for the rest of his life
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- the act of slowing down or falling behind