【詞語】蚌研
【拼音】bàng yán【解釋】1.蚌形硯。轉自http://www.kuaic.com/zidian6
蚌研漢字解釋:蚌 研
本頁:https://www.kuaic.com/zidian6/ci/152212.htm
簡體:https://www.kuaic.com/zidian1/MTUyMjEy.htm