| 释义 |
labour-ˌsaving (name spelling labor-saving) adjective [usually before noun] designed to reduce the amount of work or effort needed to do sth 省力的；节省劳动力的◆a labour-saving device/gadget 省力的设备／小装置◆investment in labour-saving technology became the key to economic growth. 在节省劳动力技术方面进行投资已成为经济增长的关键。 |