He responded to my request promptly.

There was a large cargo loaded on the starboard of the ship.

I like cooking beans.

This problem has opened a new dimension.

The 'Gendaga' is a unique caterpillar found in the Tsugaru region.

He is always going easy on his work.

He told me to go easy on him.

Oxygen, which is one of the chemical elements, is necessary for us to breathe.

He is an expert in dialectology, studying dialects from all over Japan.

He is an expert in nuclear physics.