pneumatic tractor

• 气动牵引车

pneumatic tractor的用法和样例：

例句

1. A tractor towed the car to the repair factory.
   一辆牵引车将汽车拖去修理厂。
2. Firstly, the paper discusses the development actuality of HEV technology and aircraft towing tractor technology.
   首先，文章分析了混合动力车辆技术和飞机牵引车技术的发展现状。