welding outfiting of boiler furnace的意思|示意
美 / /
英 / /
锅炉炉焊接舾装
welding outfiting of boiler furnace的网络常见释义
炉胆焊装 Welding outfiting of boiler furnace 炉胆焊装 She was scalded when the boiler exploded. 锅炉爆炸时她被烫伤了。