swinglen.打麻器;打壳用链迦的旋转部v.用打麻器打
swingn.摇摆;改变;冲力;秋千v.摇摆;旋转;动摇
swinging one's arms
swinging boom stack转臂式垛草机
swing frame grinder摇动框架式研磨机,悬挂式砂轮机
swinging latch bolt摆动式弹簧锁闩
Swing- up control摆起控制
swing-in-mirror摆动反射镜
swing cross cut saw横切摆锯
swing tray elevator摆动斗式提升机
Swinging story test流行故事试验
swing of the racket挥拍