sanitationWiktionary 原文/ˌsænɪˈteɪʃən/n.(环境)卫生，环境卫生的提倡/维持，卫生设备，下水道设施，卫生设施中文释义来自 ECDICT构词拆解sanitsanitary词干ation-ation后缀-ationAn action or process. · The result of an action or process.词源说明From sanitary + -ation.释义名词noun1The hygienic disposal or recycling of waste.2The policy and practice of protecting health through hygienic measures.同族词派生词 10ecosan·