青云翻译

On the one hand, we have to study hard; the other hand, we should keep fit.

On one hand, we must study hard; on the other hand, we should keep fit.

At the same time, we must study diligently; On the other hand, we should build up strength the healthy body.

We must make efforts to study; on the other hand, we should build a strong body.

On one hand, we must study hard; on the other hand, we should keep fit.