frog : 34 phrases in 11 subjects |
Botany | 3 |
Electric motors | 1 |
Environment | 7 |
Fish farming pisciculture | 1 |
Industry | 1 |
Information technology | 1 |
Life sciences | 1 |
Mechanic engineering | 1 |
Natural resourses and wildlife conservation | 3 |
Natural sciences | 3 |
Transport | 12 |