laborsaving rearing 省力化养蚕
laborsaving silkworm rearing 省力化养蚕
"laborsaving devices like washing machines"
同义词： laboursaving
以上来源于: WordNet
Laborsaving devices, such as cellular phones or computer hookups, often encourage us to cram too many activities into each day.
省力装置，如手机或电脑往往会鼓促使人们会将过多的工作安排在一天完成。
The way to make self-sufficiency work on a small scale is to resist the temptation to buy a tractor and other expensive laborsaving devices.
小范围里实现自给自足的途径是抵制诱惑，不去购置拖拉机和其他昂贵的节省劳力的机械。
The way to make self-sufficiency work on a small scale is to resist the temptation to buy a tractor and other expensive laborsaving devices.
其他的要求是能源——很多。 要在一个小规模的自给自足的途径是抵制诱惑， 购置拖拉机和其他昂贵的省力装置。
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