 |
| |||
| мудрено; тяжело (kee46) | |||
| мудрено́ | |||
| трудно | |||
| it is difficult: 156 phrases in 12 subjects |
| Bookish / literary | 1 |
| Building materials | 1 |
| General | 83 |
| Ironical | 1 |
| Makarov | 34 |
| Mathematics | 14 |
| Nuclear and fusion power | 1 |
| Programming | 2 |
| Quotes and aphorisms | 5 |
| Rhetoric | 1 |
| Scientific | 12 |
| Transport | 1 |