名词
中文翻译：节约劳动
同义词：
['labor-saving', 'labor-saving device', 'labor-saving technology']
例句：
-
1. The new design of the car is labour-saving and environmentally friendly.
这款汽车的新设计既省力又环保。
-
2.The company has introduced a labor-saving machine to reduce manual labor.
该公司引入了一台省力机器，以减少手工劳动。
-
3. The government has implemented labor-saving policies to improve productivity.
政府实施了节省劳动力的政策，以提高生产力。