 |
| |||
| never-before-seen (Thomson Reuters Alex_Odeychuk); previously unknown (lexicographer) | |||
| novel | |||
| unprecedented (never before known or experienced Val_Ships) | |||
| then unknown | |||
| ранее неизвестный: 2 phrases in 2 subjects |
| Medical | 1 |
| Nanotechnology | 1 |
|
| |||
| never-before-seen (Thomson Reuters Alex_Odeychuk); previously unknown (lexicographer) | |||
| novel | |||
| unprecedented (never before known or experienced Val_Ships) | |||
| then unknown | |||
| ранее неизвестный: 2 phrases in 2 subjects |
| Medical | 1 |
| Nanotechnology | 1 |