词汇与表达:tow-drag-haul

The car broke down and we had to get somebody to give us a tow.
汽车抛锚了，我们只得让人拖走。
A crane had to be used to haul the car out of the stream
只好用了起重机，才将轿车从河里拖出来。
to pull sb/sth in a particular direction or behind you, usually along the ground, and especially with effort 通常指使劲在地上拖、拉、拽：
The sack is too heavy to lift─you'll have to drag it.
这麻袋太重了，提不起来。你得拖着走。