阀摇臂

[fá yáo bì]

• valve lever

参考释义

阀摇臂 [fá yáo bì]

• -
• 短语
  阀摇臂接头 valve rocker arm joint
  阀摇臂弹簧 valve rocker arm spring
  阀摇臂支架 valve rocker arm support
  阀摇臂轴弹簧 valve rocker arm shaft spring
  阀摇臂轴托架 valve rocker arm shaft bracket