| |||
respiro | |||
ventiladores | |||
tubo respirador; válvula de sobrepressão | |||
respiradouro |
sfiato : 48 phrases in 13 subjects |
Agriculture | 3 |
Astronautics | 4 |
Chemistry | 8 |
Coal | 1 |
Earth sciences | 2 |
Environment | 2 |
General | 2 |
Hobbies and pastimes | 5 |
Industry | 4 |
Labor law | 1 |
Mechanic engineering | 9 |
Medical | 1 |
Transport | 6 |