 |
| |||
| 污水〔化粪〕池 | |||
| 污水池 | |||
| 渗污井 | |||
| 污水渗井; 化粪池 | |||
| 粪坑; 粪池; 污水坑; 渗井; 粪便污水渗井; 污水渗井; 污水井; 污水储［贮］池 | |||
| cesspool: 16 phrases in 4 subjects |
| Automobiles | 2 |
| Ecology | 2 |
| Engineering geology | 1 |
| Technology | 11 |
|
| |||
| 污水〔化粪〕池 | |||
| 污水池 | |||
| 渗污井 | |||
| 污水渗井; 化粪池 | |||
| 粪坑; 粪池; 污水坑; 渗井; 粪便污水渗井; 污水渗井; 污水井; 污水储［贮］池 | |||
| cesspool: 16 phrases in 4 subjects |
| Automobiles | 2 |
| Ecology | 2 |
| Engineering geology | 1 |
| Technology | 11 |