He is skilled in designing logic circuits.

Alternating hot-cold baths have the effect of improving blood circulation in the body.

He lives with the spirit of 'I alone am the honored one under heaven and on earth.'

He was taken to the hospital because of pulmonary edema.

He experienced failure and had a bitter experience.

He is studying phallicism.

As a result of many years of smoking, he developed emphysema.

This road is made of crushed stone.

The task of breaking a large rock down to the desired size is very difficult.

It was the first time I sat with him.