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英语翻译many more individuals are born than can survive until th

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英语翻译
many more individuals are born than can survive until the age of reproduction
= =不是这样的,那我说的清楚点:
原文中:Darwin held that many more individuals are produced than can find food and survive into adulthood.
答案是这样的:(according to darwin's theory of evolution,members of species are forced to struggle for survival because )many more individuals are born than can survive until the age of reproduction.
继续补充:应该是类似于‘更多竞争生存的个体能活到生娃娃的年龄’吧,边补充,自己慢慢也明白。有大仙能翻得好点么
根据上下文,应该是这样.
(根据达尔文的理论,种群的成员之间被迫为生存而相互竞争因为)物种个体的出生数量要远多于最后存活到生育阶段的个体的数量.
这句话的意思,打比方就是100只成年青蛙(到生育年龄)为了维持它们物种的延续,生育期要生产10000只卵,最后变成蝌蚪的由于生存环境也许只有1000只,到最后长大到成年期的蛙就只剩100只左右了,这整个过程就是一个斗争的过程,大量劣势的个体在竞争中死去.10000到100这就是残酷的淘汰吧,甚至有过之.
所谓物竞天择正是如此.