two-stage producer

英 [tuː steɪdʒ prəˈdjuːsə(r)] 美 [tuː steɪdʒ prəˈduːsər]

网络  两段发生炉

化学



双语例句

  1. Devoting much attention extending use of two-stage gas producer in metallurgical enterprises
    要重视两段煤气炉在冶金企业的推广应用