noun🔗Share세로살A vertical bar between the panes of glass or casements of a window or the panels of a screen."The sunlight streamed through the window, highlighting the dust on the mullions that divided the glass panes. "햇빛이 창문을 통해 쏟아져 들어와 유리창을 나누는 세로살의 먼지를 강조했다.architecturebuildingpartChat with AIVocabulary GamePractice Reading
