Urinary tract infection is a disease where part or all of the urinary tract is infected by bacteria.

I am saving up for the expenses needed for the trip.

The airplane went to the runway through the taxiway.

In our medical class, we learned about the function of the pyramidal tract.

The Eighth Route Army played an active role in China's war against Japan.

He walks the path of dreams every night.

Please turn right at the T-junction.