jump on责备； 扑向jumpn.跳跃；跳动；上涨v.跳越；暴涨jump forward to handstand向前跳起成手倒立jump squat over ...屈腿跳越Jump up and chop downward跳起下劈Jump on the bandwagon .大家干的事都参加。Jump aside and wave hands摇手横跳步jump to forearm-support跳上成前臂撑jump relative instruction相对转移指令Jumping emerging patterns跳跃式显露模式jump aboard the bandwagon支持有获胜把握的竞选人,参加有成功希望的事业,倒向胜利者一边,趋炎附势jump ball at center court中圈跳球