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| 玛瑙: 80 phrases in 12 subjects |
| Aviation | 2 |
| Building materials | 1 |
| Chemistry | 2 |
| Cooking | 4 |
| Electronics | 1 |
| General | 36 |
| Geology | 15 |
| Mineralogy | 5 |
| Mining | 2 |
| Nautical | 1 |
| Pharmacology | 1 |
| Technology | 10 |
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