基本解释[化工] 蓝水煤气；水煤气英汉例句双语例句At present, people's life is being flooded with exhaust gas from automobile, blue film, waste water and so on.当前， 人的生活被充斥以废气从汽车， 蓝色影片， 废水等等。blue water gas更多例句词组短语短语blue water gas set 蓝烟水煤气装置blue gas blue water gas 水煤气blue water gas更多词组专业释义化学蓝水煤气蓝色水煤气