hop是什么意思

例句：

Hop in, I'll drive you home.

快上车吧，我开车送你回家。

He crossed the hall with a hop, skip and a jump.

他来了一个三级跳远穿过了大厅。

I like to hop from channel to channel when I watch TV.

我看电视时喜欢不断地转换频道。