Sodium carbonate is often used in the manufacture of detergents and glass.

Carbonate of soda is a versatile substance that can be used for laundry and cleaning.

I am studying Japanese at a junior college.

He is doing special exercises to train his gluteus minimus muscle.

The International System of Units is a system of units commonly used worldwide.

He was neglecting his work.

He had his coins exchanged.

His name is Tai, which means peace.

The police apprehended the criminal.

He is the leader of that team.