众所周知，人类是劳动的产物。众所周知，人类是劳动的产物。

As is known to all, man is the product of, labor.

youdao

众所周知，锻炼对健康有好处。众所周知，锻炼对健康有好处。

It is known to all that exercises are good for health.

youdao

众所周知，锻炼对健康有好处。众所周知，锻炼对健康有好处。

It is known to all that exercises are good for health.

youdao