강에서 물살이 빠르고 얕아 바위에 부딪히며 하얀 거품이 일어나는 급류
Fast-moving, turbulent water in a river, often creating white foam as it flows over rocks.
예문:
"The kayakers navigated through the dangerous whitewater with great skill."
"We booked a whitewater rafting trip for our summer vacation."
"The sound of the whitewater crashing against the rocks could be heard from a distance."