| 释义 |
ˈlabour-savingadj reducing the amount of work needed to do sth 节省劳力的: ◇labour-saving devices such as washing machines and dishwashers 节省劳力的装置，如洗衣机和洗碗机 labour-saving ( us 美 labor-saving)adj reducing the amount of work needed to do sth 省力的；节省劳力的: ◇labour-saving devices such as washing machines and dishwashers 诸如洗衣机和洗碗机之类的省力设备 |