bellows
US /ˈbel.oʊz/
UK /ˈbel.oʊz/

1.
fuelle
a device with an air bag that can be squeezed together to blow air through a narrow opening, used for making a fire burn more fiercely or for playing some musical instruments
:
•
He used the bellows to fan the flames of the dying fire.
Usó el fuelle para avivar las llamas del fuego moribundo.
•
The blacksmith worked the metal, pumping the bellows to keep the forge hot.
El herrero trabajaba el metal, bombeando el fuelle para mantener la fragua caliente.
1.
bramar, rugir
of a person or animal) emit a deep loud roar or shout
:
•
The drill sergeant bellowed orders at the recruits.
El sargento de instrucción bramó órdenes a los reclutas.
•
He bellowed with laughter, startling everyone in the room.
Él bramó de risa, asustando a todos en la habitación.