swingev.[古]使劲打；烤焦(=singe)swingn.摇摆；改变；冲力；秋千v.摇摆；旋转；动摇swing-tailadj.折尾式的swing circle摆动圆swing an axe挥舞斧子swing-wingn.(飞机的)可变后掠翼swing for it因 ... 而被处绞刑swinging jaw可动颚swing anchor摆动锚swing loader转臂式装载机swinging saw摆式锯swing up saw倒摆式截锯