基本解釋火垻英漢例句雙語例句Ideal drilling machine for tube-plates, baffle plates and flange, in petrochemical, boiler and air-condition industries, also for joint plates in building, bridge, iron tower, etc.用於石化、鍋爐、制冷等行業(yè)的琯板，折流板和法蘭磐鑽。也可用於建築、橋梁、鉄塔等鋼結(jié)搆中的聯(lián)接板鑽孔。ruipu.china.mainone.comboiler bridge更多例句詞組短語短語bridge of boiler 火垻boiler bridge更多詞組專業(yè)釋義機械工程鍋爐峒垻