jump是什么意思解释一下

jump意思是：跳。jump：v.跳;跃;跳跃;跳过;跃过;跨越;快速移动;突然移动。n.跳;跃;跳跃;(比赛中需跳过的)障碍物;突升;猛涨;激增。第三人称单数： jumps.现在分词： jumping.过去式： jumped.过去分词： jumped

相关介绍：

She hadn't heard his approach and jumped as the door opened.

她没有听见他走近的声音，所以门开时吓了一跳。

Do you want a ride? Jump in.

你想搭车吗？快上来吧。

The gentle touch of his hand on her shoulder made her jump.

他的手轻轻地触了一下她肩膀便使她跳了起来。

With his last jump he equalled the world record.

他的最后一跳平了世界纪录。

The negotiations took a jump forward yesterday.

谈判昨天取得进展。