bladder
US /ˈblæd.ɚ/
UK /ˈblæd.ɚ/

1.
vejiga
a membranous sac in humans and other animals, in which urine collects before being excreted.
:
•
The doctor examined the patient's bladder.
El médico examinó la vejiga del paciente.
•
She felt a strong urge to empty her bladder.
Sintió una fuerte necesidad de vaciar su vejiga.
2.
vejiga, bolsa inflable
an inflatable bag or sac, typically made of rubber or plastic, used for holding air or gas.
:
•
The inflatable boat has several air bladders.
El bote inflable tiene varias vejigas de aire.
•
A deflated bladder from a football.
Una vejiga desinflada de un balón de fútbol.