My father is an expert in otolaryngology.

I believe that virtue is the highest virtue of mankind.

He proclaimed peace loudly.

This river is very shallow.

The water from this spring is very pure and delicious.

I wash clothes every day.

This pen is 15 centimeters long.

My thyroid gland is functioning normally.

Akane was wearing a madder-colored dress, which is the origin of her name.

This pig iron is a raw material for making high-quality steel.