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illustrative problem | |||
example |
例题: 18 phrases in 13 subjects |
Bridge construction | 2 |
Business | 1 |
Ceramics | 1 |
Economy | 3 |
Electronics | 1 |
Finances | 1 |
General | 1 |
Name of organization | 2 |
Programming | 1 |
Rail transport | 1 |
Stationery | 1 |
Technology | 2 |
Textile industry | 1 |