水荒

water scarcity

例句：

Water scarcity had become more of a threat in arid regions, and about 700m people in 43 countries were facing water shortages.

水荒在干旱地區的威脅日益嚴重，全球43個國家約7億人面臨水源緊張問題。

*以上新聞由ChinaDaily雙語手機報提供