“jackscrew”概念、定义、翻译-科学时代

单词	jackscrew
释义	能源科学技术词汇手册 jackscrew 螺旋千斤顶，起重螺旋
随便看	Aloha ‘Oe ALOHA网 aloina alojeria alomancy alone along-column mounting along course aim alongshore along-shore current alongshore current alongshore current along-shore drift alongshoreman along-shore wind alongside date alongside date--alongside date（AD） alongside date（AD） alongside delivery alongside delivery along-wall mounting Alonso model aloof alopecia alopecia

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。