stay in health=keep in health吗?
问题描述：
stay in health=keep in health吗?
答
in有点多余
答
stay healthy
stay in shape
Keep in health
keep fit
all ok de ~
答
可以通用
答
keep 和 stay并不能完全通用，这里我认为不可。保持健康还可用keep healthy 或者 keep fit. 当然 keep in health 或者 keep in shape也对的。