have a good time=have a good day?

问题描述:

have a good time=have a good day?

不相等.have a good time 表示祝玩的愉快等 have a good day 表示祝一天顺利等.但是在特殊语境下也是可以替换的.如果对方出去玩,这2个词都可以给对方说吗?不能最好说 have a good time.