 |
| |||
| regional oil spill emergency (MichaelBurov); regional significance emergency (MichaelBurov); regional significance oil spill emergency (MichaelBurov) | |||
| разлив нефти регионального значения: 3 短语, 1 学科 |
| 油和气 | 3 |
|
| |||
| regional oil spill emergency (MichaelBurov); regional significance emergency (MichaelBurov); regional significance oil spill emergency (MichaelBurov) | |||
| разлив нефти регионального значения: 3 短语, 1 学科 |
| 油和气 | 3 |