stand with the knees well bent;squat
"he crouched down"
"She bowed before the Queen"
"The young man stooped to pick up the girl's purse"
"In some cultures, the women give birth while squatting"
"The children hunkered down to protect themselves from the sandstorm"
To cower concerns chiefly the head and shoulders: to crouch affects the body as a whole.
出自:Oxford English Dictionary
He crouched over the fire trying to get warm.
出自: S. Beckett