He is a master of jōdō, and his technique is splendid.

She said she was interested in spiritualism.

He is undergoing rigorous training every day to master ancient weapon techniques.

He entered the monastery to learn sacred arts.

He is known as a master of xylography.

She is attending a self-defense class.

He was able to get along in society by mastering the art of getting along in the world.

An abnormality was found in the preoperative examination.

He is known as an expert in the practice of law.

She is a master of naginatajutsu.