Electrons pass through the semiconductor.

The currency of Japan is the yen.

It is important to understand the general rules of this game.

He has mastery of the Japanese language.

He is well versed in Japanese.

When the circulation of information becomes smooth, business becomes more efficient.

This book is widely circulated throughout the country.

We are working towards this common goal.

We are building a deeper bond by sharing hobbies.

His words conveyed a keen feeling.