英语词汇“labour saving device”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	labour saving device
释义	labour saving device un. 省工装备 [网络] 机械装置；省力的装置
随便看	vertical pressure leaf filter vertical pressure sterilizer vertical prestress vertical prestressing vertical price-fixing vertical price fixing vertical principal line vertical prism vertical prismatic coefficient vertical probable error vertical probe vertical process vertical process camera vertical processing vertical processor vertical profile vertical profile sander vertical projecting plane vertical projection vertical projection of borehole vertical projection plane vertical proliferation vertical prop vertical propagation vertical publication 折过子折锐气抚今追昔，物是人非抚今追昔，百感交集抚剑悲歌，纵有杜康，可能解忧抚剑者不足畏，含笑之忿可惧也。抚剑长号归去也，千山风雨啸青锋抚我则后，虐我则仇。抚枕不能寐，振衣独长想抚节悲歌，声振林木，响遏行云。ついついつい【墜】つい【対】つい【椎】つい【終（竟）】つい【追】ついえついえ【費え】ついえる