重じゅう機き関かん銃じゅう

noun

heavy machine gun

A large-caliber, fully automatic firearm designed for sustained fire, typically mounted on a tripod or vehicle.

• 敵てきの陣じん地ちに重じゅう機き関かん銃じゅうが設せっ置ちされていた。

  A heavy machine gun was set up in the enemy position.