短语词组短语jump -down device 脱离轨道装置jump p down 跳下来jump cut down kick 跳步下劈腿jump and down ten times 上下跳十次orbital jump -down missile 轨道下跳导弹Jump down your throat 责骂你jump down someonewis throsupport 在理地打断某人的话 返回 jump down