砲丸

(1)ammunition consisting of a cylindrical metal casing containing an explosive charge and a projectile; fired from a large gun

(2)爆発性の装薬と発射体を含む円柱の金属製の覆いから成る弾薬

(3)大きい銃から発射される

(4)a solid projectile that in former times was fired from a cannon

(5)かつて大砲から発射された堅い発射体