conservancy service meaning in English
清粪服务
Examples
- Conservancy services are still provided to some old tenements on hong kong island and in kowloon where there is no sewerage system
本署继续为港岛及九区若干欠缺污水系统的旧式楼宇提供清粪服务。 - Conservancy services are still provided to some old tenements on hong kong island and in kowloon where there is no sewerage system
本署继续为港岛及九龙区若干欠缺污水系统的旧式楼宇提供清粪服务。