survival of the fittest是什么意思

survival of the fittest

适者生存

短语

survival of the fittest HBz 优胜劣汰

the survival of the fittest 适者生存 ; 最适者生存 ; 者生存 ; 优胜劣汰

High survival of the fittest 高中适者生存

But it's not simply survival of the fittest.

但这并不是简单的适者生存的逻辑。

With the changes in the world's climate, dinosaurs died, but many smaller animalslived on. It was the survival of the fittest.

随着世界气候的变迁， 恐龙绝迹了， 但许多较小的动物却继续活了下来。 这就是适者生存。