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| English thesaurus | |||
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| authentication code | |||
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A code : 26 phrases in 12 subjects |
| Automobiles | 3 |
| China | 3 |
| Economics | 2 |
| Foreign trade | 3 |
| General | 1 |
| Information technology | 2 |
| Name of organization | 1 |
| Project management | 3 |
| Public security | 3 |
| Scientific | 3 |
| Technology | 1 |
| Telecommunications | 1 |