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。
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。
spring 更强调有力和弹跳的运动。
hop 指单脚短跳或双足猛力的动作。也指小鸟、青蛙等的跳。
bound 多指向前向上或向下跳跃、奔跳。
skip 指两脚交替轻地跳或跨的动作。
参考例句
1. He jumped with joy when he heard the good news. 当他听到这一好消息时高兴得跳了起来。
2. Try whether you can jump over it. 试试看你能否从上面跳过去。
3. Our ideas jump together on this question. 在这个问题上我们意见一致。
英英解释
n.
1. a sudden and decisive increase
2. an abrupt transition
3. (film) an abrupt transition from one scene to another
4. a sudden involuntary movement
5. descent with a parachute
6. the act of jumping; propelling yourself off the ground v.
1. move forward by leaps and bounds
2. move or jump suddenly, as if in surprise or alarm
3. make a sudden physical attack on
4. increase suddenly and significantly
5. be highly noticeable
6. enter eagerly into
7. rise in rank or status
8. jump down from an elevated point
9. run off or leave the rails
10. jump from an airplane and descend with a parachute
11. cause to jump or leap
12. start (a car engine whose battery is dead) by connecting it to another car's battery
13. bypass
14. pass abruptly from one state or topic to another
15. go back and forth; swing back and forth between two states or conditions
