释义 |
文馨英漢☞環境衛生环境卫生 huánjìng wèishēngenvironmental/general sanitation环境卫生huánjìngwèishēngenvironmental sanitationabbr. to 环卫[huán wèi]环境卫生n.sanitation公共卫生,环境卫生;改善环境卫生环境卫生1. environmental sanitation; general sanitation环境卫生environmental sanitation环境卫生environmenta |