为自己加油

原文: Genetic variations between members of the human species mean that there will always be some people who don't succumb to a particular infection.
译文:人群中的基因变异意味着总有一些人不会屈服于某一种特定的感染。

改译：人群中的基因变异意味着总有一些人不会被某种特定的感染整垮。