His merit was proven in the match.

This pressure gauge can accurately measure pressure.

Close your eyes and take a deep breath.

My eyes hurt.

He regards me as a friend.

Her eyes are beautiful.

He saw snow for the first time.

This papyrus was often used in ancient Egypt.

In psychology, there is a phenomenon called the suspension bridge effect, which refers to people misattributing the cause of their arousal.

The manipulation of this device is difficult.