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Each animal has its ecological niche.是什么意思？

Each animal has its ecological niche.

每种动物都有自己的生态位。

相关词汇
each animal has its ecological niche

each

adj. 每，各自的；pron. 每个，各自；
例句
They were completely absorbed in each other...
两人彼此倾心。

animal

n. 动物，兽，牲畜，<俚>家畜，牲口，<俚>畜生（一般的人），兽性；adj. 动物的，肉体的，肉欲的；
例句
Some animal and plant species cannot accommodate to the rapidly changing conditions...
某些种类的动植物不能适应迅速变化的环境。

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；
例句
...the operation a patient has had.
病人做过的手术

its

pron. (it的所有格形式)它的，厥；
例句
The government is to accelerate its privatisation programme.
政府将加快其私有化计划的进程。

ecological

adj. 生态（学）的；
例句
...the site of the worst ecological disaster on earth.
世界上最严重的生态灾难发生地

niche

n. 壁龛，合适的位置（工作等），有利可图的缺口，商机；
例句
She has carved a niche for herself as a comic actor...
她作为喜剧演员已经闯出了一片天地。
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
That man is not very articulate.
那人口齿不清。
Only the privileged few could afford to send their children to private schools.
只有少数享有特权的人才能负担得起送孩子去私立学校就读。
He went into a long monologue.
他一个人滔滔不绝地讲话。
These rough roads soon wore the tread of motorcycle tires off.
这些崎岖不平的路很快就把摩托车轮胎磨平了。
The old factory has taken on a new look.
这家老厂已呈现出一派新面貌。
He made it a useless attempt to advise her.
他认为试图劝她是无用的。
He's desperate for money.
他极渴望得到钱。
The flight took two hours.
这一飞行花了两小时。
a stocky figure
粗壮的身材
He maintained the policy to be wrong.
他坚持认为这个政策是错误的。