 |
| |||
| азотистый | |||
| 一氮化: 35 phrases in 9 subjects |
| Aviation | 1 |
| Biochemistry | 1 |
| Chemistry | 12 |
| Environment | 3 |
| General | 5 |
| Medical | 2 |
| Oil processing plants | 2 |
| Technology | 7 |
| United Nations | 2 |
|
| |||
| азотистый | |||
| 一氮化: 35 phrases in 9 subjects |
| Aviation | 1 |
| Biochemistry | 1 |
| Chemistry | 12 |
| Environment | 3 |
| General | 5 |
| Medical | 2 |
| Oil processing plants | 2 |
| Technology | 7 |
| United Nations | 2 |