最終更新日：2025/11/22
When the glacier retreated, hikers peered into the giant kettle where the turbulent meltwater had carved a deep, rounded pit.
正解を見る
When the glacier retreated, hikers peered into the giant kettle where the turbulent meltwater had carved a deep, rounded pit.
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）
