labour saving

同根派生

The utility model has the advantages of simple and grand integrality, high integration, attractive appearance , material saving, labour saving and great use value.
实用新型有简单和盛大完全、高综合化、引人注目的外观、物质挽救、节约劳力和了不起的用途价值的好处。
The non-profit group was established in North Carolina in 2003, the aim is to fight hunger and help rurally economists with labour saving agricultural devices that can be reproduced locally.
这个非盈利性组织是在2003年在北卡罗莱纳州成立的，目标是为了消除饥饿以及提供可以在本地生产的节省劳动力的设备帮助乡村经济的发展。
New Technology of Labour Saving Door-opening of Refrigerator
电冰箱轻拉开门新技术
She had to scrimp and save to pay for her holiday.
她不得不为付假期的费用而苦苦攒钱。
The mill where we often labour is a paper mill.
我们经常劳动的工厂是造纸厂。