最終更新日：2025/12/08
Ruth Island is known among divers for its clear water and abundant coral reefs off the coast of the United States Virgin Islands.
正解を見る
Ruth Island is known among divers for its clear water and abundant coral reefs off the coast of the United States Virgin Islands.
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）
