牵引的英文：
tow
pull

参考例句：

To detach (a gun or caisson) from its limber
将（炮或弹药箱）从牵引车上卸下来

The main alternator is now a GTa-24-a2. The traction motors have been upgraded to GE's 725aF standard.
现在使用的主交流发电机为GTa-24-a2，牵引发动机也进行了改造，以符合GE's725aF标准。

tractive effort
牵引(效)力,牵引作用,挽力

Crawler tractor
履带牵引拖拉机

Electric/steam traction
电力[蒸汽]牵引.

tractive power
牵引力,牵引功率

Electric [steam] traction
电力[蒸汽]牵引(力)

We use tractors to pull farm machinery.
我们使用拖拉机牵引农业机械。

tender drawhead
煤水车牵引杆座

traction wirerope for aerial tramway
架空索道用牵引钢丝绳

tow是什么意思：
v. 拖，拉，拽，牵引
n. 拖曳

The lorry was on tow.
那货车被拖着走。

The damaged freighter was taken in tow.
那损坏的货轮被拖着走。

The motorway is jammed with cars towing caravan.
高速公路上挤满了牵引着宿营车的小轿车。

The boat was towed by 2 horses on the bank.
小船由岸上的两匹马拖着前进。

My car towed his car to a garage.
我的车将他的车拖到了汽车修理厂。

pull是什么意思：
v. 拉；拖；拔；拉伤；划船；赢得；吸引
n. 拉力；拖力；牵引力；拉手；影响力

pulling controller
单晶拉制电子控制器

lateral pulling
横向拉制

Pull over at the side of the road and pull on the handbrake.
车停靠路边，拉紧手刹/拉上手刹。

Pull over at the side of the road and pull on the handbrake
车停靠路边，拉紧手刹/拉上手刹

This toy is made to pull apart.
这件玩具可以拆开。