He added, “It transforms the lives of women most of all because they get labor saving devices, they get lights so they can study at night, and it helps the kids with school.”

他补充说：“供电首先会改变妇女的生活状况，因为她们因此可以节省体力，晚上可以在灯光下学习；同时供电也有助于儿童的学业。”

youdao

This nonprofit group was established in North Carolina in two thousand three. The aim is to fight hunger and help rural economies with labor-saving agricultural devices that can be reproduced locally.

这一非盈利性组织是于2003年在北卡罗来纳州建立的，此组织的目的是为了对抗饥饿，并且用可以在当地生产的节约劳动力的农业设备来帮助农村经济的增长。

youdao

What we have gained in convenience from labor-saving devices over the past half-century, we have paid for in terms of a sharp decline in physical activity.

半个世纪以来，我们从各种节省人力的设备中得到很多便利，但这是以我们身体活动的大大减少为代价的。

youdao

He lived in a better house with new labor-saving devices.

VOA: special.2010.12.02

Governments can save jobs by discouraging new technology or outlawing labor-saving devices like automatic elevators and automated telephone service.

FORBES: Jobs and Public Policy

Businesses usually increase productivity or output per hour worked by developing labor-saving devices and processes, in recent years that has involved computers.

FORBES: Why Fixing America's Schools Means Increasing Teacher Productivity

So little is expected of kids that even adolescents may not know how to operate the many labor-saving devices their homes are filled with.

NEWYORKER: Spoiled Rotten