浄化

じょうか

purification; cleanup (e.g. of politics); purge

Common word

Meanings

Noun, Suru verb, Transitive
purification
cleanup (e.g. of politics); purge

Example sentences

湿地帯しっちたいは生態系せいたいけいにおいて水みずの浄化じょうか、洪水こうずいと侵食しんしょくの防止ぼうし、野生生物やせいせいぶつへの食料しょくりょうとすみかの提供ていきょうという重要じゅうような役割やくわりを演えんじる。

Wetland habitats serve essential functions in an ecosystem, including acting as water filters, providing flood and erosion control, and furnishing food and homes for fish and wildlife.