Parents wonder why the streams are bitter, when they themselves have poisoned the fountain.

合作比竞争更重要，生态比单打独斗更有生命力。

The only thing necessary for the triumph of evil is for good men to do nothing.

遗传密码是一组规则，通过这些规则，遗传物质（DNA或RNA序列）中的信息被活细胞翻译成蛋白质（氨基酸序列）。