| 释义 |
ENGLISH PHRASES 英文词组〔-saving〕labor-saving devices. 节省劳力的设备柯林斯高阶〔device〕electrical labour-saving devices around the home 节省劳力的各种家用电器牛津高阶〔device〕labour-saving devices like the dishwasher and the microwave 节省劳力的设备麦克米伦高阶〔labour-saving〕labour-saving appliances 节省劳力的器械英汉大词典〔labour-saving〕labour-saving technology节省劳力的技术外研社新世纪 |