steam fitter的意思|示意
美 / /
英 / /
n. 蒸汽管道工人
steam fitter相关短语
1、 steam m fitter 汽管
steam fitter相关例句
The contractor for the new school building gave out subcontracts a plumber a steam fitter, etc.
承造学校新建筑的人又将工程转包给铅管工人,汽管装配工人等等.
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Check whether all steam fitter valves are good.
检查各汽管阀门是否完好.
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