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combustível | |||
carburante | |||
combustíveis |
palivo: 57 phrases in 11 subjects |
Ecology | 2 |
Economy | 8 |
Energy industry | 13 |
Environment | 18 |
Forestry | 1 |
Materials science | 1 |
Metallurgy | 1 |
Physical sciences | 1 |
Research and development | 2 |
Technology | 1 |
Transport | 9 |