| |||
invisible for the naked human eye (boulloud) | |||
invisible to the naked eye (Val_Ships) |
невидимый невооружённым глазом : 10 phrases in 7 subjects |
Colloid chemistry | 2 |
General | 2 |
Immunology | 1 |
Makarov | 1 |
Mass media | 1 |
Pharmacology | 1 |
Pharmacy and pharmacology | 2 |