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Methane may have extraterrestrial significance.是什么意思？

Methane may have extraterrestrial significance.

甲烷具有星际意义.

相关词汇
methane May have extraterrestrial significance

methane

n. <化>甲烷，沼气；

May

aux. 可以，也许，会，但愿；n. [May]五月，山楂属植物，（五朔节装饰用的）绿枝花枝，（春天开花的）绣线菊属植物；

have

aux. 用以构成完成式及完成式的不定式，表示已经…；vt. 有，具有，拿，取得，从事，必须，不得不；n. 〈口〉有产者，有钱人，富国，〈英俚〉欺骗，诈骗；

extraterrestrial

adj. 地球外的，地球大气圈外的；n. 外星人；

significance

n. 意义，意思，重要性；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
All door and window is sealed for the extermination of mosquito.
为了消灭蚊子，所有的门窗都被封闭起来了。
Sometimes extender circuits are used to increase the fan - in capability of digital circuits.
有时,使用扩展器电路来提高电路的扇入能力.
Nothing can extenuate his crime.
他的罪责无法减轻.
The inspector asked the restaurant to replace the filter on the air extractor.
监察员要求餐馆更换排气扇的过滤网.
Thomas Bowdler was a famous expurgator.
托玛斯·鲍德勒是著名的删改者.
The police arrested dealers in an attempt to extirpate drug aBuse.
在禁毒运动中警察逮捕了很多毒品交易者.
Jack was not exactly popular after the incident with the fire - extinguisher.
灭火器事件以后大家就一点也不喜欢杰克了.
And forty - eight percent believe in extrasensory perception, or ESP.
23%的受访者称他们见过鬼,其中单身人士 、 天主教徒及从未参加过礼拜仪式的人“见到鬼”的几率最大.
We should discourage extramarital affairs.
我们应该遏止婚外情.
Gamma Knife surgery ( GKS ) has recently been tried as an alternative to surgical extirpation.
伽玛刀治疗 ( GKS ) 最近被尝试作为手术根治之外的另一种选择.
The clip and bracket of the extern flash must be taken down.
必须中断外面闪光的夹子和托架.
She dances with an exquisite fluidity of movement.
她的舞姿细腻流畅。
The centuries-old ritual seems headed for extinction.
延续了几个世纪的仪式似乎要面临消亡。
The local economy is overwhelmingly dependent on oil and gas extraction.
当地经济过于依赖石油和天然气的开采。