Early cancer detection significantly improves the success rate of treatment.

Looking at his reaction, I tried to read his face.

He was hospitalized due to mental derangement.

A dwarf planet is one of the smallest celestial bodies in the solar system.

My older brother is currently working hard on his research as a graduate student.

He took a tranquilizer to calm his nerves.

He is learning English phonetic symbols.

What is the market price of this product?

I love biology.

This ring is made of lazurite.