対たい空くう砲ほう火か

noun

anti-aircraft fire; flak

Military term for ground-based gunfire directed at enemy aircraft.

• 敵てっ機きは対たい空くう砲ほう火かによって撃げき墜ついされた。

  The enemy plane was shot down by anti-aircraft fire.

• 市し街がい地ちに激はげしい対たい空くう砲ほう火かが浴