 |
| |||
| pollution de la mer (任何的危险或有毒物质造成的海洋环境的有害变化，如工业、商业和城市污水故意或意外的释放。) | |||
| pollution de la mer | |||
| pollution marine | |||
| 海洋污染: 28 phrases in 3 subjects |
| Environment | 3 |
| Name of organization | 6 |
| United Nations | 19 |
|
| |||
| pollution de la mer (任何的危险或有毒物质造成的海洋环境的有害变化，如工业、商业和城市污水故意或意外的释放。) | |||
| pollution de la mer | |||
| pollution marine | |||
| 海洋污染: 28 phrases in 3 subjects |
| Environment | 3 |
| Name of organization | 6 |
| United Nations | 19 |