This single number encompasses effort, behavior, homework and is scaled from "1 to 4".

这组单一的数字包括努力，行为，家庭作业，并从“1到4”进行划分。

youdao

Behavior is therefore seen as an effort to preserve one's genes in the population.

因此，行为被视为努力在群体中保存一个个体的基因。

youdao

Behavior is therefore seen as an effort to preserve one's genes in the population.

因此，行为被视为努力在群体中保存一个个体的基因。

youdao