noun 下载 🔗分享 褐砂石建筑，棕褐砂石建筑。 A variety of brown to red-brown sandstone once popular as a building material. Examples : "The old brownstones lining the street were a beautiful example of nineteenth-century architecture. " 街道两旁古老的褐砂石建筑，是19世纪建筑的绝佳典范。 architecture material building property geology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 红褐砂石屋，褐石排屋 A row house built of brownstone, especially in New York City. Examples : "The students walked past the brownstones on their way to school. " 学生们在上学路上走过一排排褐石排屋。 architecture property building area 与AI对话词汇游戏阅读练习
