A triangular, usually ornamental architectural section, as one above an arched door or window.
A triangular, usually ornamental architectural section, as one above an arched door or window.
三角形饰物如拱门或窗户上方的三角形装饰性的建筑部分
A triangular, usually ornamental architectural section, as one above an arched door or window.
三角形饰物如拱门或窗户上方的三角形装饰性的建筑部分