“别玩手机了”用英语怎么说？

Do NOT check your phone more than once in a conversation – better yet, don't check it at all!

不要在发言过程中超过一次查看手机。
最好的是，压根就不要看手机！

You need toput the phone down even if it's just for an hour or an afternoon.

你须要放下手机纵然是一小时或者一下午也好。

I often find myself telling my kids, 'Get off your phone!

我常常对孩子说：别玩手机了！