最終更新日：2025/11/20
After camping near the contaminated stream, several children contracted cryptosporidium and suffered from prolonged diarrhea.
正解を見る
After camping near the contaminated stream, several children contracted cryptosporidium and suffered from prolonged diarrhea.
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）
