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ثنائي الاتجاه | |||
ثنائى الاتجاه |
bilatéral: 30 phrases in 10 subjects |
Corporate governance | 2 |
Economy | 1 |
Electric traction | 1 |
Environment | 1 |
International Monetary Fund | 17 |
Mathematics | 2 |
Statistics | 3 |
Telecommunications | 1 |
Telegraphy | 1 |
United Nations | 1 |