相关单词近义词 shot 注射, projectile 发射体, missile 导弹, ball 球, stone 【U】石料, grapeshot 葡萄弹chain shot, 链锁弹, shell 壳, cannon ball 抱膝跳水临近词cannon, cannon pinion remover, cannon command system, cannon-ball service, Cannon control system, cannon type projector, cannon ostium velocity, cannon launched rocket, Cannon launched sensor, Cannon der Finsternisse, cannon-type projector 返回 cannonballing