environmental sanitation facilities的意思|示意
环境卫生设施
environmental sanitation facilities的网络常见释义
环境卫生设施 ... 环境 environment 环境卫生设施 environmental sanitation facilities 附属设施 attached facilities ...
environmental sanitation facilities相关短语
1、 urban environmental sanitation facilities 城市环境卫生设施
2、 environmental sanitation facilities planning 环境卫生设施规划
3、 environmental sanitation engineering facilities 环境卫生公共设施