1) travel motor section
![点击朗读](/dictall/images/read.gif)
行驶马达部分
2) travel motor
![点击朗读](/dictall/images/read.gif)
行驶马达
3) right travel motor
![点击朗读](/dictall/images/read.gif)
右行驶马达
4) travel motor casing
![点击朗读](/dictall/images/read.gif)
行驶马达箱
5) travel section
![点击朗读](/dictall/images/read.gif)
行驶部分
6) travel motor brake valve
![点击朗读](/dictall/images/read.gif)
行驶马达制动阀
参考词条