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item |
细项 : 25 phrases in 14 subjects |
Bridge construction | 1 |
Business | 2 |
Commerce | 2 |
Dermatology | 1 |
Economy | 1 |
Engineering geology | 1 |
Finances | 2 |
Librarianship | 4 |
Mining | 1 |
Project management | 1 |
Securities | 1 |
Space | 2 |
Technology | 3 |
United Nations | 3 |