最終更新日：2025/12/05
During the earthquake drill, the instructor warned that the triangle of life—a supposed space beside a solid object that might remain protected when a building collapses—remains a disputed theory.
正解を見る
During the earthquake drill, the instructor warned that the triangle of life—a supposed space beside a solid object that might remain protected when a building collapses—remains a disputed theory.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
