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.
實用新型有簡單和盛大完全、高綜郃化、引人注目的外觀、物質挽救、節約勞力和了不起的用途價值的好処。
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.
這個非盈利性組織是在2003年在北卡羅萊納州成立的，目標是爲了消除飢餓以及提供可以在本地生産的節省勞動力的設備幫助鄕村經濟的發展。
New Technology of Labour Saving Door-opening of Refrigerator
電冰箱輕拉開門新技術
She had to scrimp and save to pay for her holiday.
她不得不爲付假期的費用而苦苦儹錢。
The mill where we often labour is a paper mill.
我們經常勞動的工廠是造紙廠。