noun🔗Share柱廊, ポルチコA porch, or a small space with a roof supported by columns, serving as the entrance to a building."The grand portico of the school welcomed visitors as they entered the building. "学校の壮大な柱廊は、訪問者が建物に入るところを歓迎しました。architecturebuildingChat with AIVocabulary GamePractice Reading