The answer that some give is that their behavior has evolved over time.

一些人给出的答案是：它们的行为随着时间推移演化而来。

youdao

How long have you been working? In what ways has your process evolved over time?

你工作了多久？你的工作是怎样变化的？

youdao

How long have you been working? In what ways has your process evolved over time?

你工作了多久？你的工作是怎样变化的？

youdao