industrial gas英语标准发音：industrial gas英式发音：美式发音：翻译中文工业气体industrial gas - 基本释义[词典1]工业气体工业煤气工业用气体industrial gas - WEB词典industrial gas工业用气工业煤气工业气体工业用气体industrial waste gas discharge工业废气排放industrial marsh gas产业沼气 参考资料： 1.百度翻译：industrial gas2.有道词典：industrial gas3.爱词霸：industrial gas
