jump to赶快 ...； 立即 ...jumpn.跳跃；跳动；上涨v.跳越；暴涨jump to the basket飞身上篮jump in brightness亮度落差,亮度跃迁jumped-up people暴发户jump address field转移地址字段jump down together停机联跳jumping eliminater跳汰机jump over the broom非正式结婚,姘居,做露水夫妻jump markov process阶跃马尔柯夫过程jumping second whip跳秒轮,制动杆jumping-off pointn.起点；出发点