The cry of the cuckoo was echoing in the night sky.

Migratory birds move seasonally while observing the beautiful scenery of Japan.

He is really a forgetful person, always forgetting names.

He swung the long sword with birds' heads carved on the pommel.

I was able to find a red-billed leiothrix in the park.

Chimpanzees are very intelligent animals.

I add a little black pepper to the soup.

I like to add black pepper to the soup.

I like to add black pepper to the soup.

He terrified people by using black magic.