kerbstone造句

• Roadways . granite and sandstone kerbstone and gutters
  路面.花岗岩和砂岩制路边石和排水沟
• Newgrange is a chambered cairn , a 90 m diameter heap of stone and turf with a ring of 97 kerbstones around the base
  新庄园是一座带有内厅的石冢，一个直径90米、底部环绕着97块镶边石的草石堆。
• Concrete kerb units - requirements and test methods - national addition to nf en 1340 : concrete industrial products - kerbstones and gutters - profiles
  混凝土路边石.要求和试验方法. nf en 1340的国家补充件:混凝土工业产品.路边石和水槽.型材