最終更新日：2024/07/30
(firearms) a cannon, gun or other firearm that has an unrifled barrel.
正解を見る
smoothbore
編集履歴（0）
(firearms) a cannon, gun or other firearm that has an unrifled barrel.
smoothbore
DiQt（ディクト）
無料
★★★★★★★★★★
