最終更新日:2024/06/27
La contamination de l'eau potable est un probl e grave qui n ecessite une intervention rapide.
正解を見る
The contamination of drinking water is a serious issue that requires swift action.
編集履歴(0)
La contamination de l'eau potable est un probl e grave qui n ecessite une intervention rapide.
The contamination of drinking water is a serious issue that requires swift action.