短語詞組短語concrete foundation block 混凝土基礎(chǔ)塊;混凝土基礎(chǔ)塊躰concrete test block 混凝土測試方塊;混凝土試件Pumice concrete concrete block 浮石混凝土砌塊concrete small block 砼小砌塊common concrete hollow block 普通混凝土空心砌塊Concrete interlocking block pavement 聯(lián)鎖塊路麪mass concrete -block 大型混凝土砌塊concrete small block buildings 砼小砌塊建築concrete hollow block wall 混凝土空心砌塊 返回 concrete block