The Kuiper belt is located on the outer edge of the solar system.

My back pain improved after I went to a chiropractor.

His grandfather was a member of the Imperial Navy during World War II.

According to Chinese mythology, the creation of heaven and earth represents the beginning of the universe.

He was ruing his past mistakes.

The Taiwan Strait is the strait that separates China and Taiwan.

He was promoted to Admiral of the Fleet.

It is generally believed that the life of the middle class is stable.

We discussed the new project in the meeting room.

This detergent contains a high-quality surfactant.