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字代码 | |||
字母密码 |
word code : 39 phrases in 13 subjects |
Agriculture | 2 |
Business | 3 |
Economics | 2 |
Electronics | 3 |
General | 3 |
Information technology | 3 |
International trade | 3 |
Literature | 1 |
Scientific | 1 |
Shipbuilding | 1 |
Space | 5 |
Technology | 5 |
Telecommunications | 7 |