There is new emphasis on research and development of laborsaving machines.
工業(yè)界開始著重研究工作,并且大量采用機器以節(jié)省人工.
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Adam invented love at first sight, one of the greatest laborsaving machine the world ever saw.
亞當發(fā)明了一見鐘情, 那是世界空前的一架最偉大的省力機器.
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"laborsaving devices like washing machines"