I mainly use public transportation facilities for commuting.

Protein-degrading enzymes play a role in breaking down unnecessary proteins in the body.

Demography is an important tool for understanding various aspects of society.

This compound has a tetrahedral molecular geometry.

During winter, my energy bill significantly increases.

The Koizumi Shinjiro structure brought a new wind to Japanese politics.

Alternating hot-cold baths have the effect of improving blood circulation in the body.

When that scandal became public, his reputation was greatly damaged.

Have you ever been to Hanawa?

He looked like a god.