flinch at (something)

Translations
вздрагивать от (чего-то)
He flinched at the loud noise.
Он вздрогнул от громкого шума.
Definitions
To react with a sudden movement or show signs of discomfort or hesitation in response to something, often indicating fear, surprise, or disapproval.
Words
flinch

verb
вздрагивать
at

preposition
от
something

pronoun
что-то