| |||
urban water Water destined for private and public use in a town (城镇中用于私人和公共用途的水。) | |||
municipal water use | |||
municipal water | |||
town water | |||
municipal use of water |
城市 用水 : 15 phrases in 4 subjects |
Chemistry | 1 |
Desert science | 1 |
Technology | 9 |
Water resources | 4 |