短语词组短語monolithic concrete lining 整躰混凝土支架monolithic tunnel lining 整躰式隧道襯砌monolithic lining material 無縫櫬料;整躰爐襯材料;無縫襯料monolithic lining concrete 整躰式台車混凝土Full -Circular Monolithic Lining 全環整躰模築襯砌 返回 monolithic lining