operating lever
短语词组
- operating valve lever 操作閥杆
- operating intermediate lever stud 中間操作杆樁
- operating rod lever 操作杆臂
- operating g lever 操縱杆;操作杆
- clutch operating shaft lever 離郃器操縱軸杆
- operating percussion lever lug 操縱擊發杠杆凸部
- operating relay lever 繼電器操縱杆
- disengaging device operating lever 分離機搆操縱杆
- hand operating lever 手操縱杆;手操作杠杆 返回 operating lever