biological clock

US 
UK 
  • n.生物钟；生理钟
  • Web生物时钟；生理时钟；生物钟现象
Plural Form：biological clocks  

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Web Definition

biological clock
n.
1.
生物钟；生理钟a natural system in living things that controls regular physical activities such as sleeping
At 35, Kate's biological clock was ticking(= she was beginning to think that she would soon be too old to have children) .
到 35 岁时，凯特的生物钟开始滴答作响（开始觉得很快就会年龄大得不宜生育了）。

Sample Sentence

Definition:
AllAll,生物钟生物钟,生理钟生理钟,生物时钟生物时钟,生理时钟生理时钟,生物钟现象生物钟现象
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Trying to catch up on sleep on the weekends can just push one's biological clock further out of whack.
试图在周末补觉有可能只会进一步打乱自己的生物钟。
shì tú zài zhōu mò bǔ jué yǒu kě néng zhǐ huì jìn yí bù dǎ luàn zì jǐ de shēng wù zhōng 。
chinese.wsj.com
2.
And yet, the fertility industry has learned the hard way that it's tricky to warn women about their biological clock.
而生育机构在业务挫折中认识到，警告女人关于她们的生物钟非常需要技巧。
ér shēng yù jī gòu zài yè wù cuò zhé zhōng rèn shi dào , jǐng gào nǚ rén guān yú tā men de shēng wù zhōng fēi cháng xū yào jì qiǎo 。
article.yeeyan.org
3.
Around Tokyo, many young people speculate that the reason might be as simple as the ticking of the biological clock.
在整个东京，许多年轻人都揣没，她这么做的理由可能很简单，那就是生物时钟正声声催人。
zài zhěng gè dōng jīng , xǔ duō nián qīng rén dōu chuāi méi , tā zhè me zuò de lǐ yóu kě néng hěn jiǎn dān , nà jiù shì shēng wù shí zhōng zhèng shēng shēng cuī rén 。
www.rrting.com
4.
That technique is egg-freezing, and in theory it could allow a woman to stop her biological clock for a decade or more.
这就是卵子冷冻技术，理论上讲可以使妇女的生育期延长10年或更长时间。
zhè jiù shì luǎn zǐ lěng dòng jì shù , lǐ lùn shàng jiǎng kě yǐ shǐ fù nǚ de shēng yù qī yán cháng shí nián huò gèng cháng shí jiān 。
news.dxy.cn
5.
I couldn't hear my biological clock ticking, but my libido was banging on the door to get out.
我听不到自已生物钟滴答响，但我的性欲令我迫不急待地敲开门到外面与人约会去。
wǒ tīng bù dào zì yǐ shēng wù zhōng dī dā xiǎng , dàn wǒ de xìng yù lìng wǒ pò bù jí dài de qiāo kāi mén dào wài miàn yǔ rén yuē huì qù 。
article.yeeyan.org
6.
To reduce the effects of jet lag, some doctors try to manipulate the biological clock with a technique called light therapy.
为了缓减飞行时差的影响，一些医生试图用一种叫光照疗法来操纵生物钟。
wèi le huǎn jiǎn fēi xíng shí chā de yǐng xiǎng , yì xiē yī shēng shì tú yòng yī zhǒng jiào guāng zhào liáo fǎ lái cāo zòng shēng wù zhōng 。
www.jukuu.com
7.
By timing the biological clock of insect activity backwards, vital clues can be discovered about the time of death.
通过反推昆虫活动的生物钟，就可以发现死亡时间的重要线索。
tōng guò fǎn tuī kūn chóng huó dòng de shēng wù zhōng , jiù kě yǐ fā xiàn sǐ wáng shí jiān de zhòng yào xiàn suǒ 。
www.2r2y.com
8.
Lihua has a good living habit, too, he lives accordingly to his biological clock and is fond of exercising.
李华有良好的生活习惯，他依据自己的生物钟生活并且喜欢练操。
lǐ huá yǒu liáng hǎo de shēng huó xí guàn , tā yī jù zì jǐ de shēng wù zhōng shēng huó bìng qiě xǐ huan liàn cāo 。
women.zhishi.sohu.com
9.
If you maintain this routine, it's likely that you can start relying on your biological clock rather than an alarm clock.
如果你保持这个习惯，很有可能你会依赖你的生物钟而不是闹钟。
rú guǒ nǐ bǎo chí zhè ge xí guàn , hěn yǒu kě néng nǐ huì yī lài nǐ de shēng wù zhōng ér bú shì nào zhōng 。
article.yeeyan.org
10.
Unfortunately, a woman's biological clock is no joke.
不幸的是，女性的受孕生理钟可不是闹着玩的。
bú xìng de shì , nǚ xìng de shòu yùn shēng lǐ zhōng kě bú shì nào zhe wán de 。
article.yeeyan.org