arm vs black and white in Korean
팔vs흑백

팔arm
"Arm" means the body part between your shoulder and your hand. In Korean, 팔 is used when you talk about moving your arm, hurting your arm, or holding something with your arm. You can use it in simple daily sentences like "My arm hurts" or "Raise your arm."
When to use arm
흑백black and white
Black and white means something has only black and white colors, with no other colors. In Korean, 흑백 is often used for photos, movies, TV, or printing. You can also use it for things that look black and white, like a cat or a picture.
When to use black and whiteHow they differ
arm (팔) and black and white (흑백) are nearby Korean vocabulary items learners often meet together. Use “arm” when "Arm" means the body part between your shoulder and your hand. In Korean, 팔 is used when you talk about moving your arm, hurting your arm… Use “black and white” when Black and white means something has only black and white colors, with no other colors. In Korean, 흑백 is often used for photos, movies, TV…