largespan大跨径
largeadj.大的;大量的;大号的;广泛的adv.夸大地;[航海]顺风地v.狂欢作乐
Large scale air vane大尺度空气舵
large-scale survey大比例尺测量
large pored concrete大孔隙混凝土
large hydrogenerator大型水轮发电机
large assembling die大型组合模具
large section tunnel大断面隧道
large scale soil map大比例尺土壤图
large section mining大断面开采