crown molding編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看crown moldingcrown molding — 名詞名詞1. a decorative trim at the top of a wall where it meets the ceiling1.名詞釋義頂角線板a decorative trim at the top of a wall where it meets the ceiling例句We installed crown molding in the living room to add elegance.