(someone's) living flesh

Translations
чья-то живая плоть
He felt pain in his living flesh during the accident.
Он почувствовал боль в своей живой плоти во время аварии.
Definitions
The phrase '(someone's) living flesh' refers to the actual, living tissue of a person's body, emphasizing the physical, animate, and sensitive nature of their skin or body as opposed to something artificial, dead, or inanimate.