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...Darwin's principles of natural selection...是什么意思？

...Darwin's principles of natural selection...

达尔文的自然选择理论

相关词汇
principles of natural selection

principles

n. 原则，原理，道义，节操，原则( principle的名词复数 )，准则，工作原理，[P-]（基督教科学派信奉的）神圣的原理；

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

natural

adj. 自然的，物质的，天生的，不做作的；n. 自然的事情，（生来的）白痴，[乐]（风琴等的）白键；

selection

n. 选择，被选中者，可供选择的事物；
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。
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。
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。
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
Take each foot in both your hands and rotate it to loosen and relax the ankle.
双手抓住自己的双脚，转动一下，以放松脚踝。
They've been scattering toys everywhere...
他们总是把玩具扔得到处都是。
I never got a satisfactory answer...
我从未得到令我满意的答复。
Because the transcript is still under seal, I am precluded by law from discussing the evidence.
副本仍未公开，按照法律规定我不能讨论这项证据。
Copper nails are better than iron nails because the iron rusts...
铜钉比铁钉好，因为铁会生锈。
The players had to change their daily routine and lifestyle...
这些运动员不得不改变他们的日常生活习惯和方式。
Many stores have started their January sales a month early.
许多商店提前一个月就开始了一月份的特价促销活动。
Her savings were in the Post Office Savings Bank.
她的钱存在邮政储蓄银行里。
...vanilla ice cream with chocolate sauce.
浇巧克力汁的香草冰激凌
The number two seed is safely through to the second round of the tournament.
二号种子顺利地进入了锦标赛第二轮。
When I watch horse racing on television, I wish I was back in the saddle.
看到电视上的赛马节目时，我真希望自己能再度跨马奔驰。
The street erupted in a huge explosion, with secondary explosions in the adjoining buildings...
街上发生了剧烈爆炸，邻近的建筑里也发生了程度较轻的爆炸。
...a sack of potatoes.
一袋土豆
Researchers greeted the proposal with scorn...
研究员们对这个建议嗤之以鼻。