Therefore, the adjustment of small four-wheel tractor and trailer brakes simultaneously host should be to adjust the main trailer.

因此，调整小四轮拖拉机主机与挂车刹车同步时，应以调整挂车为主。

youdao

It is a black six-limbed panther from Hell, the size of a tractor-trailer, with an armored head and a venomous striking tail.

这是一只来自地狱的六肢黑豹，有一辆拖拉机拖车那么大，有一个装甲头和一个有毒的攻击尾巴。

youdao

A new system allows a combine harvester, say, to send a call over to a tractor-trailer so the driver can unload the grain as and when necessary.

例如，一种新的系统允许联合收割机向牵引拖车发送呼叫，以便司机可以在必要的时候卸载谷物。

youdao

At one point in the video, a tractor and trailer pass in the opposite direction, causing a wave of water to surge over the Land Rover's bonnet.

BBC: Welney Land Rover flood driver was 'irresponsible'

The Subaru hit the tractor-trailer and ended up in a ditch, police said.

WSJ: Spring snowstorm hits central states, pushes east

It happened about 15 minutes after a fiery crash involving a tractor-trailer and an SUV on the northbound side of the highway.

NPR: Kellie Pickler Drummer Among Injured In Ky. Crash