That sound is very beautiful.

He has a very passive personality.

Have you ever seen a trumpeter swan at the lake in the park?

Mizunari is my best friend.

The syrinx of birds can produce different sounds depending on the species.

My borborygmus was so loud that everyone could hear it during the meeting.

I found a crying rabbit in the park.

I found a nakiusagi in the park.

I heard the beautiful voice of a songbird in the park.

In order to reduce food waste, we should plan our food consumption.