Be careful (Take care).

小心，当心。

youdao

Three, families with children, be careful to take care of their children's safety, best send a child to walk or ask the guards.

有小孩的家庭要留神照看好孩子的安全，最佳将孩子送走或托人看守。 缄。

youdao

Be careful of (Take care of) your health when you are out.

出门在外要当心身体。

youdao