“相对来说”用英语怎么表达？

Comparatively或者Comparatively speaking,

他的工资在我们国家相对来说算是比较高的了
Comparatively speaking, his salary is very high in our country.
或:
His salary is comparatively very high in our country.

comparatively
relatively speaking!

Relatively speaking

On the other hand...

comparatively speaking

relatively speaking!