彼は陸軍士官だ。の英語

He is an army officer.

He is an officer in the army.

He entered the army.

he's a four-striper

He is in command of the army.

He holds the rank of colonel.

He is a blunt soldier.

He was a subaltern in the Japanese Army.

he's a retired army officer

He was promoted to general.

He is in command of an army―at the head of an army.

He is a closet strategist.

He serves in the army.

He was drafted into the army.

He received an honorable discharge from the army.

He has received a commission as a naval officer.

He is a staff-officer―on the staff.

He was drafted into the army.

He enlisted in the army as a lifer.

He is every inch a samurai

He is a samurai, every inch of him.

He is the chief of a police station.

He worked in the army.

He has something of the old-time warrior about him.

He is a sheriff in the United States.

He belongs to the Nagato's crew.

He is a deckhand on a cruise ship.

He is a soldier, and also a statesman

He is a statesman as well as a soldier.

He was called into the army.