boilerlessadj.不沸腾的
boilern.锅炉;汽锅;热水器
boiler control analyzing锅炉状态分析
boiler waste gas monitor锅炉废气监测
boiler chemical cleaning锅炉化学清洗
boiler code penetrometer锅炉规范透度计
boiler combustion system锅炉燃烧系统
boiler-room transaction电话推销证券交易
Boilerman Striker Fireman一等轮机兵(锅炉军士助手)