[N-COUNT 可数名词](铺路用的)石板,扁石,板石Flagstones are large, flat, square pieces of stone which are used for covering a path or area of ground.
[usu pl]
Oxford
flag·stone/ˈflæɡstəʊn; NAmEˈflæɡstoʊn/(alsoflag)nouna large flat square piece of stone that is used for floors, paths, etc. 石板(方形,用于铺地面、小径等)flagstoneflagstonesflag·stone/ˈflæɡstəʊn; NAmEˈflæɡstoʊn/