tyre

我的自行车前轮需要换一个新轮胎。

My bicycle's front wheel needs a new ___tyre.

我们汽车的轮胎很旧了。

The ___tyres on our car are very old.

这个轮胎没有气了。

This ___tyre has no air.

公共汽车的轮胎很大。

The bus has big ___tyres.