rockers

• My boss is off his rocker .
  我的老板是神经病。
• You must be off your rocker !
  你简直疯了！
• I just went off my rocker .
  我真是疯了。
• When i went back after cleaning my hands, mother was sitting in her rocker .
  我洗手回来时，母亲坐在摇椅上。
• She seated herself in a porch rocker and stared blindly into the sun .
  她在一张摇椅上坐下，茫然向阳光里望着。
• I would have collapsed and become a chair rocker on the front porch for the rest of my life .
  我的精神就会崩溃，只能坐在前门廊的摇椅中度过余生。
• Internal combustion engines . rocker arms . specifications
  内燃机.气门摇臂.技术条件
• Remove rocker arm cover and ventilator hose ( a )
  卸开摇臂杆盖和通风管（ a ） 。
• The rocker arm pivots on a shaft through its center
  摇臂以通过它的中心为轴而旋转。
• Then she went back to the rocker to think
  然后她走到摇椅边，坐下来思索。