The capital ship protected us from the enemy's attack.

Landing ships are used to transport soldiers to the enemy's coast.

This battleship played an active role in World War II.

He works as a captain of a submarine.

A destroyer is a warship designed to pursue enemy submarines.

The corvette is responsible for maritime security duties.

The escort ship has entered the port.

He likes to take a walk in the park at dusk.

He was working as the captain of a destroyer.

A nuclear submarine can travel underwater for a long time.