 |
| |||
| indiscoverable | |||
| undetectable | |||
| не поддающийся обнаружению: 4 phrases in 4 subjects |
| Communications | 1 |
| Oil / petroleum | 1 |
| Programming | 1 |
| Quality control and standards | 1 |
|
| |||
| indiscoverable | |||
| undetectable | |||
| не поддающийся обнаружению: 4 phrases in 4 subjects |
| Communications | 1 |
| Oil / petroleum | 1 |
| Programming | 1 |
| Quality control and standards | 1 |