基本解释
拼音：yōu shèng liè bài
注音：ㄧㄡㄕㄥˋㄌㄧㄝˋㄅㄞˋ
解释：指生物在生存竞争中适应力强的保存下来，适应力差的被淘汰。这是达尔文进化论的一个基本论点。
出处：清·吴趼人《痛史》第一回：“优胜劣败，取乱侮亡，自不必说。”
单字解释：
优
胜
劣
败
英语解释
It refers to the survival of organisms with strong adaptability in the survival competition, and the ones with poor adaptability are eliminated. This is a basic argument of Darwin's theory of evolution.
