“collector ring”概念、定义、翻译-科学时代

单词	collector ring
释义	矿业工程技术词汇手册 collector ring 汇流环；集电环；集水圈
随便看	liver-pacifying and wind-extinguishing medicinal liver paste Liverpool Liverpool Daily Post Liverpool Echo Liverpool Playhouse Liverpool，Charles Jenkinson liver pulp liver puree liver qi liver qi depression syndrome liver sausage liver sinusoid liver starch liver storing blood liver subjugating spleen liverwort liverwort liverwort liverwort livery liver yang deficiency syndrome livery company livery cupboard livery in deed

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。