携带备用车胎和工具，并知道如何换胎。

Have a spare tube and tools, and know how to change a tire.

youdao

每辆车都该带个备用车胎。

Every car should carry a spare wheel.

youdao

我的车胎被戳破了，幸好我还带了个备用车胎。

I had a puncture so it was just as well I was carrying a spare wheel.

youdao