jacket steam英语标准发音：jacket steam英式发音：美式发音：翻译中文夹套蒸汽jacket steam - 基本释义[词典1]套管蒸汽jacket steam - WEB词典jacket steam夹层蒸汽套管蒸汽外套蒸汽jacket t steam套管蒸汽jacket steam return夹套退汽 参考资料： 1.百度翻译：jacket steam2.有道词典：jacket steam3.爱词霸：jacket steam
