منحنی و تغییر جهت
پیچ و خم
پیچ و تاب خوردن وول خوردن، لولیدن
if a path, road, stream etc. twists and turns, it has a lot of bends in it
if a person or animal twists and turns, they make twisting movements
to curve or change direction often
to move with twisting motions
