He is a crafty merchant who can handle any difficult situation.

The sound of this movie is wonderful.

Early in the morning, the town was covered in dense fog.

He won in the boxing round.

Mr. Umino is my best friend.

I found a beautiful sea slug at the bottom of the sea.

We drank coffee in the hotel lounge.

Due to the thick fog, visibility is almost zero.

I ordered a coffee at the counter of this cafe.

Onium compounds play an important role in chemical reactions.