最終更新日：2025/12/04
In the museum, a fragile bottle chart illustrated how sailors once mapped ocean currents by tracking sealed bottles tossed overboard.
正解を見る
In the museum, a fragile bottle chart illustrated how sailors once mapped ocean currents by tracking sealed bottles tossed overboard.
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）
