hàng / háng / héng桁cross-beams of roofFrequency 2.4Meaningscrossbeam; rafter; horizontal roof beamrow; line; serieshorizontal; transverseRelated words桁架桁梁桁杨Example sentences这座体育馆采用了钢桁架屋顶。工程师正在计算桥桁架的承重能力。