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| твёрдо хранить; беречь | |||
| 固存: 75 phrases in 13 subjects |
| Bioenergy | 2 |
| Business | 3 |
| Computers | 3 |
| Economy | 1 |
| Electronics | 9 |
| General | 28 |
| Information technology | 4 |
| Military | 1 |
| Nuclear and fusion power | 3 |
| Oil / petroleum | 1 |
| Oil processing plants | 3 |
| Technology | 16 |
| United Nations | 1 |