Peroxides play an important role in chemical reactions.

I will participate in an obstacle race this weekend.

In this situation, the proverb 'it is best to submit to circumstances' applies.

When you exercise, your body releases endorphins, making you feel good.

We are in a long-distance relationship, and it has become a daily routine to talk via video call.

He works in the entertainment industry.

The entablature of this building reflects the architectural style of ancient Greece.

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.