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| coal The natural, rocklike, brown to black derivative of forest-type plant material, usually accumulated in peat beds and progressively compressed and indurated until it is finally altered in to graphite-like material | |||
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ogle : 25 Phrasen in 6 Thematiken |
| Allgemeine Lexik | 4 |
| Chemie | 8 |
| Energiewirtschaft | 2 |
| Politik | 1 |
| Umwelt | 7 |
| Wirtschaft | 3 |