英语词汇“economic boiler”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	economic boiler
释义	economic boiler 经济式锅炉,回火管锅炉
随便看	spring backed oil ring spring-backed pilot spring backed pilot spring backed quill spring-backed quill spring-backed type indirect pilot spring backed type indirect pilot springback gland spring back labyrinth gland spring-back labyrinth gland spring back radial seal Spring-Bak springbalance spring balance spring-balanced spring-balanced bell gauge spring-balanced guard spring balanced hatchcover spring balanced hatch cover spring balanced top roll spring balanced type bell gage spring balancer spring-balancer spring balances spring-balance safety valve 磨刀擦枪磨刀霍霍磨厉以须磨形炼性磨拳擦掌磨昬抉聩磨杵作针磨杵成针磨棱刓角磨牙凿齿 08807 08808 08809 08810 08811 08812 08813 08814 08815 08816