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截止 日期 : 45 phrases in 17 subjects |
Advertising | 3 |
Agriculture | 1 |
Air defense | 1 |
Athletics | 1 |
Aviation | 1 |
Business | 6 |
Commerce | 2 |
Economy | 8 |
Exhibitions | 1 |
Finances | 3 |
International trade | 2 |
Oil / petroleum | 1 |
Project management | 2 |
Securities | 1 |
Sports | 2 |
Technology | 7 |
Textile industry | 3 |