 |
| |||
| теоретический вопрос; вопрос теории; теоретическая проблема; проблема теории | |||
| теоретические проблемы | |||
| 理论问题: 26 phrases in 4 subjects |
| Education | 8 |
| General | 16 |
| Technology | 1 |
| United Nations | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips