He is scheduled to have surgery on his bladder.

He hurt his ballsack and went to the hospital.

Chloromethane is often used in organic chemistry experiments.

Cycloolefins play an important role in organic chemistry.

This pond expresses the diversity of life like a microcosm.

He crossed many mountains and rivers to meet her.

The Japanese Society for Rights of Authors, Composers and Publishers is an organization that protects the copyrights of musicians.

My coat is in the cloakroom.

In my new project, I am using a microcomputer.

Please remember this old proverb, 'The friendship of a gentleman is insipid as water.'