短語(yǔ)詞組短語(yǔ)rigid particle reinforcement 剛性顆粒增強(qiáng)體rigid d reinforcement 剛性鋼筋rigid reinforcement WESTBANK 剛性鋼筋Semi -rigid heel and toe reinforcement 半剛性腳跟和腳趾加固 返回 rigid reinforcement