Her hair color is maroon.

His heart is as clear as crystal.

My kitchen is very spacious.

The water of that lake is very clear.

He beat the game.

He applied clear coat to his car.

The filesystem of my computer has broken down.

A ping-pong infection occurred at school, causing many students to take time off.

Oral infection is when pathogens enter the body through food or drink.

It is important to identify the source of infection.