主教冠

(1)the surface of a beveled end of a piece where a miter joint is made; "he covered the miter with glue before making the joint"

(2)留め継ぎが作られる部分の斜切端の表面

(3)a liturgical headdress worn by bishops on formal occasions

(4)司教が公式の機会にかぶる典礼用かぶりもの