His heart is vague and dark.

The lar gibbon, with its long arms, moves quickly from tree to tree.

He is able to both talk and do, and can handle any job.

He boarded the fighter plane as a tail gunner.

We are focusing on the research and development of new products.

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

My back pain improved after I went to a chiropractor.

He is deeply involved in the animal liberation movement.

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.