jump in插话; (踊跃或热切地)加入
jumpn.跳跃;跳动;上涨v.跳越;暴涨
jumping changes突变
jumps and leaps大跳
jumping ability弹跳能力
jump if greater大于则转移指令
jump spark coil跳火线圈
jumping balloon跳气球(空中遨游)
jump in presure压力突变
jumping-point变点
jumping project跳跃项目
jumps the ranks越级