choke back

US /tʃoʊk bæk/
UK /tʃoʊk bæk/
"choke back" picture
1.

contener, reprimir

to try very hard to prevent yourself from showing an emotion

:
She had to choke back her tears during the emotional farewell.
Tuvo que contener las lágrimas durante la emotiva despedida.
He tried to choke back his anger, but it was clear he was furious.
Intentó contener su ira, pero era evidente que estaba furioso.