基本解释[交通运输工程]残汽排出管英汉例句双语例句At the same time feedback area also block up the heat waste when the steam passes the empty pipe.同时回水区还封堵了蒸汽通过所述放空管散掉而 造成的热能浪费；ip.comsteam waste pipe更多例句词组短语短语waste steam pipe 废汽管;废水蒸汽管;废水蒸汽管英语steam waste pipe更多词组专业释义交通运输工程残汽排出管