英 [klɒks] 美 [klɑːks]
n. 钟表；[仪]时钟（clock 的复数）
v. 为……计时（clock 的三单形式）
clock /klɒk/ CET4 TEM4 [ clocking clocked clocks ]
可数名词 A clock is an instrument that shows what time of day it is. 钟
He was conscious of a clock ticking.
他意识到了时间正在消逝。
...a digital clock.
…一个数字时钟。
可数名词 A time clock in a factory or office is a device that is used to record the hours that people work. Each worker puts a special card into the device when they arrive and leave, and the times are recorded on the card. 考勤刷卡机
Government workers were made to punch time clocks morning, noon and night.
政府工作人员被要求早晨、中午和晚上要在考勤机上打卡。
可数名词 an ornamental design either woven in or embroidered on the side of a stocking (长袜的)花边设计
及物动词 To clock a particular time or speed in a race means to reach that time or speed. 以…的速度竞赛
Elliott clocked the fastest time this year for the 800 metres.
埃利奥特跑出了今年800米的最快速度。
及物动词 If something or someone is clocked at a particular time or speed, their time or speed is measured at that level. 测…的速度
He has been clocked at 11 seconds for 100 metres.
他100米跑的速度已被测出是11秒。
及物动词 to strike, esp on the face or head 打(在脸上或头上)
→see alsoalarm clocko'clock
习语 If you are doing something against the clock, you are doing it in a great hurry, because there is very little time. 争分夺秒
The emergency services were working against the clock as the tide began to rise.
潮水开始上涨，应急部门正在争分夺秒地工作着。
习语 If something is done around the clock or round the clock, it is done all day and all night without stopping. 夜以继日
Rescue services have been working round the clock to free stranded motorists.
救援工作一直在昼夜不停地进行着，来解救被困的开车的人们。
European weed naturalized in southwestern United States and Mexico having reddish decumbent stems with small fernlike leaves and small deep reddish-lavender flowers followed by slender fruits that stick straight up; often grown for forage
同义词： redstem storksbill / alfilaria / alfileria / filaree / filaria / pin grass / pin clover / Erodium cicutarium
时钟-引用次数：50
In addition, the multiple clocks technique is introduced into the timing randomization mechanism to avoid total power analysis.
为了保证时间随机化方法的效能，本文也提出和应用了多时钟技术来抑制总功耗分析。
参考来源信息安全芯片的防御攻击技术研究
...）是可行的，如此模拟的行为可以反应实际实作后的时序，但这并不能校正任何测试向量和实际运作环境时序上的差异。 时钟（clocks）在多重时脉系统中是另一个特别要注意的信号来源，在此系统中并无一个实用的方法可以建构这些在测试向量中的相位及频率的关系，而...
以上是学大教育提供的一年级英语作文：钟表（Clocks），更多内容请关注一年级英语辅导栏目。
... Umbrellas 两把伞 Clocks 两个钟表 Nails 两个钉子 ...
... 相框Frame 造型时钟Clocks 笔记本Notebooks ...
钟表；时钟（clock的复数）
Clocks never told the right time.
时钟从来都不报正确的时间。
Ignoring feelings of tiredness knocks our body clocks out of kilter.
忽视疲劳感会打乱我们的生物钟。
Some pulsars keep time better than the Earth's most accurate clocks.
有些脉冲星表比地球上最精确的时钟还准。
However,that opinion changed when manufacturers learned how to make better and less costly versions of Mister Harrison's clocks.
VOA : special.2010.07.14
Scientists talk about many kinds of subjects -- from black holes to biological clocks to botany.
VOA : special.2010.05.14
some kind of old clocks, a lot of time management, measurement devices,
一些旧钟，很多用于时间管理的测量仪器，
SpeakingMax英语口语达人 : 时间开始的地方
John Harrison's clocks can be seen today at the Old Royal Observatory in Greenwich,England.
VOA : special.2010.07.14
No experimental science would be possible without clocks capable of measuring tiny increments of time.
Art Deco influenced the design of everything from airplanes to alarm clocks, ships to sofas.
WSJ: Touring Asia's Art Deco Gems in Shanghai and Napier, New Zealand
But clocks are bulky and poorly suited to shipboard swaying, which can disrupt their internal mechanisms.