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international transport by airway | |||
international air transport | |||
international aerial navigation | |||
international transport by air |
国际航 空 运输 : 32 phrases in 12 subjects |
Aviation | 9 |
Business | 1 |
China | 1 |
Commerce | 1 |
Company name | 1 |
Economy | 4 |
General | 1 |
Hydroelectric power stations | 1 |
International trade | 6 |
Name of organization | 3 |
Technology | 1 |
Textile industry | 3 |