xx cannot emphasize the importance of xx too much.（再怎么强调...的重要性也不为过。)

xx cannot emphasize the importance of xx too much.(再怎么强调...的重要性也不为过。)

例句：We cannot emphasize the importance of protecting our eyes too much.
我们再怎么强调保护眼睛的重要性也不为过。