短語詞組短語block k brake 塊式制動器block -brake unit 單元制動器double block brake 雙瓦牐;雙牐瓦制動器;雙塊式制動器electric hydraulic block brake 電力液壓塊式制動器internal block brake 內蹄外張式制動器single block brake 單履煞車external block brake 外牐瓦制動器sintered metal block brake 燒結金屬牐瓦doubre block brake 雙牐瓦制動器 返回 block brake