 |
methylphosphonic | difluoride
| difluoride | |
| gen. | дифтористый |
| astronaut. | дифторид |
| methylphosphonic: 3 phrases in 2 subjects |
| Makarov | 1 |
| Weapons of mass destruction | 2 |
|
| difluoride | |
| gen. | дифтористый |
| astronaut. | дифторид |
| methylphosphonic: 3 phrases in 2 subjects |
| Makarov | 1 |
| Weapons of mass destruction | 2 |