 |
| |||
| impenetrable (тж. перен.); hierático (ines_zk) | |||
| impermeable; impenetrable | |||
| sellado | |||
| estanco; hermético; opaco | |||
| непроницаемый: 26 phrases in 9 subjects |
| Aviation | 3 |
| Electronics | 3 |
| General | 5 |
| Geology | 1 |
| Medical | 1 |
| Nautical | 1 |
| Oil / petroleum | 3 |
| Packaging | 4 |
| Technology | 5 |