He jacked the car and changed the back tire.

他用千斤顶顶起汽车，然后更换后胎。

youdao

However, there is a motor that turns the back tire.

不过，有一个马达可以转动后轮。

youdao

Slosh from the back tire of my bike would go right in his face!

晃动从后面轮胎的自行车，我会去的权利，在他的脸上！

youdao

Picture a bicycle with a two-wheeled carriage in place of a back tire.

VOA: special.2009.05.11

Locking the back tire to prevent theft (if a lock is used at all) is a trick that definitely only works in Japan -- you can't leave a bike unattended for five minutes in New York City without it disappearing, even with a wheel lock.

ENGADGET: NTT DoCoMo Shared Bicycle Initiative hands-on (video)

It all comes back to building the right tire, at the right time, for the right cost.

WSJ: Goodyear, union begin contract talks for 6 plants

An amber hunter named Sue Hendrickson, working with the Black Hills Institute of Geological Research, a company that collects and prepares fossils, had wandered off to explore a bluff as her crew changed a flat tire, and came back with a handful of dinosaur.

NEWYORKER: Bones of Contention