leap和jump有什么区别

leap和jump的区别：含义不同、用法不同、正式程度不同。leap中文含义有跳跃、猛冲、剧增、激增，用来描述“充满力量的跳跃”这类动作，比较正式，常用于文学或比较高雅的文字当中；jump意为跳过、突升等，通用程度高于leap。

leap作为动词时，意为跳;跳跃;跳越;猛冲;突然做(某事);骤增;剧增;猛涨。

例句：We leapt over the stream.

我们跳过了那条小溪。

He leapt across the room to answer the door.

他冲过房间去开门。

Shares leapt in value from 476p to close at 536p.

股价从476便士猛涨到收盘536便士。

jump作为动词时，意为跳;跃;跳跃;跳过;跃过;跨越;快速移动;突然移动。

例句：She jumped down from the chair.

她从椅子上跳了下来。

His horse fell as it jumped the last hurdle.

他的马在跨越最后一个栏时跌倒了。

He jumped to his feet when they called his name.

他们叫到他的名字时他一下子就站了起来。

jump : 是普通用词，指用双脚向上跳，向下跳，或在同一平面上跳到有一定距离的某一点上，或跳过。

He won with a jump of 8.5 metres.

他以8.5米远的一跳赢得了比赛。

a parachute jump

跳伞

Several horses fell at the last jump (= fence or other thing to be jumped over).

好几匹马在最后一道障碍处跌倒了。

leap常可与jump换用，但侧重身体猛力向上升起并朝前急冲的动作，有时含突然的意味。

With one leap he crossed the stream.

他一跃跳过了小溪。

a leap in profits

利润激增

It takes quite a leap of the imagination to believe that it's the same person.

让人相信这是同一个人着实要费一番脑筋。