He likes to take a walk in the park at dusk.

He is an expert in phytopathology, making a significant contribution to agriculture.

Chrysophyta perform photosynthesis underwater, supplying oxygen.

He is an expert in paleobotany.

This biennial plant matures and blooms over the course of two years.

Phytobenthos is an important part of the marine ecosystem.

My older brother is attending the University of Tokyo.

My dream is to study abroad.

My dream is to study abroad.

He is an expert in chemistry.