常見例句Bushings that are too large will result in bellmouthed or out-of-round holes. 太小的軸襯會造成工具的阻滯和破斷。太大的軸襯會造成 喇叭口或不圓的孔。The Application of Non-uniform Bellmouth in Prestressed Concrete Flat-beam 變截麪喇叭口在預(yù)應(yīng)力混凝土扁梁中的應(yīng)用bellmouthed orifice 喇叭形孔口bellmouthed opening 喇叭口bellmouth orifice 喇叭孔 返回 bellmouthed