螺母没拧紧，轮子脱落了。

The nuts weren't properly tightened and the wheel came off.

轮子一边转动，制陶工人一边拉坯。

As the wheel turned, the potter shaped the clay

汽车轮子陷到泥里去了。

The car wheels got stuck in the mud.

你是怎么让轮子转起来的？

How do you make the wheels go round?

这些螺母和螺栓把轮子固定住了。

These nuts and bolts hold the wheels on.

轮子在泥潭中陷得更深了。

The wheels sank deeper into the mire.

一个男孩用下面装着轮子的小箱子推着另一个男孩。

One of the boys was pushing the other along in a little box on wheels.

请把轮子调个个儿。

Please change the wheels over.

飞机的轮子轻触跑道。

The wheels of the aircraft kissed the runway.

如果你想修理轮子，只需拧开这4个螺母就行了。

If you want to repair the wheels you just undo the four nuts.

汽车轮子碾入街道上布满车辙的雪里，发出很大的声响。

The car's tires bit loudly on the rutted snow in the street.

轮子总是左右摇晃。

The wheels keep going wonky.

那轮子现在转动得很灵活。

The wheel turns freely now.