“滚轮”的概念、定义、翻译、参考文献-科学参考

单词	滚轮
释义	滚轮 idler pulley roller wheel contact roller trolley wheel (电车接电轮)
随便看	unusual internal organs unusual loss unusual service condition unusual service conditions unusual weather unvalued unvalued policy unvariable expenes unvented unventilated unverifiable unvernalized Unverricht's syndrome unvibrated hairspring unvital unvoiced sound unvouched un-vouched unvulcanized unvulcanized rubber unwanted unwanted absorption unwaranted claim unwarned unwarranted

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。