| 释义 |
labour-savingBrE /ˈleɪbə seɪvɪŋ/ NAmE /ˈleɪbər seɪvɪŋ/ (especiallyUS ˈlabor-saving ) adjective [usually before noun ]designed to reduce the amount of work or effort needed to do sth 省力的;节省劳力的;降低劳动强度的◆ modern labour -saving devices such as washing machines and dishwashers 诸如洗衣机和洗碗机之类的现代化省力设备 |