feeding bottle
US /ˈfiːdɪŋ ˌbɑːtl/
UK /ˈfiːdɪŋ ˌbɑːtl/

1.
biberón, mamadera
a bottle with a teat, used for feeding milk or other liquids to babies
:
•
She sterilized the feeding bottle before preparing the formula.
Ella esterilizó el biberón antes de preparar la fórmula.
•
The baby quickly finished the milk in his feeding bottle.
El bebé terminó rápidamente la leche de su biberón.