jump/ ʤ^mp /

1.vi.
(into air) 跳

2.vi.
(from seat etc) 跳起来

3.vi.
(with fear,surprise) 突然跃起

4.vi.
(increase) 暴涨

5.vt.[+fence] [ stream] 
跳过

6.noun [c] 
(leap) 跳

7.noun
(increase) 猛增

to jump over sth
跳过某物
to jump out of a window
从窗户跳下
to jump on/off sth
跳上/下某物
to jump to one's feet
噌地站起来
to jump the queue
 [BRIT] 加塞儿
to get a {or} > the jump on sb/sth
 [US] 抢在某人/某事之前行动