noun 下载 🔗分享 卫生，环卫 The hygienic disposal or recycling of waste. Examples : "The school's excellent sanitation practices keep the classrooms clean and healthy. " 这所学校出色的环卫措施保证了教室的干净卫生。 environment utility service 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 卫生，公共卫生。 The policy and practice of protecting health through hygienic measures. Examples : "Good sanitation, like washing your hands regularly, helps prevent the spread of germs. " 良好的卫生习惯，比如勤洗手，有助于防止细菌传播。(Liánghǎo de wèishēng xíguàn, bǐrú qín xǐshǒu, yǒuzhù yú fángzhǐ xìjūn chuánbō.) medicine utility environment society 与AI对话词汇游戏阅读练习
