be on the move idiom informal
活跃;忙碌
to be physically active
I've been on the move all day and I'm really tired. 我忙了一整天，实在很累。
在行进，在旅途中
to be going somewhere; to be travelling
We're going to be on the move all next week, but we'll call you when we get home. 我们下个星期都在外旅行，但我们到家时会给你打电话。