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entraînement d'air |
fluxo de ar : 28 phrases in 13 subjects |
Agriculture | 2 |
Chemistry | 1 |
Earth sciences | 4 |
Environment | 5 |
Finances | 1 |
Food industry | 1 |
Industry | 2 |
Information technology | 2 |
Law | 1 |
Mechanic engineering | 2 |
Medical | 2 |
Metallurgy | 1 |
Transport | 4 |