This is the 13167th most frequent Korean word.
두발을
"두발을" means "two feet" or "both feet" in English.
In this sentence, '두발을' is used to refer specifically to the person's feet, emphasizing the means by which the action (dancing) is performed.
두발을 이용하여 춤을 춰요.
I dance using my pair of feet.
Here, '두발을' stresses the physical act involving both feet touching and pushing off the ground to stand up.
두발을 땅에 딛고 일어섰다.
I stood up by placing my two feet on the ground.
In this context, '두발을' highlights the action of stepping or locomotion using both feet.