Last Updated:2025/11/19
The admixture of seawater into the groundwater threatened the freshwater supply.
See correct answer
The admixture of seawater into the groundwater threatened the freshwater supply.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories(0)
Source Sentence
海水の地下水への混入が淡水供給を脅かした。