“electronic switch”概念、定义、翻译-科学时代

单词	electronic switch
释义	物理学词汇手册 electronic switch 电子开关
随便看	root canal filling material root cap root cap root cap root cause analysis root chord root climber root climber root climber root collar root collar root competition root compound root cone root crack root-creation root crop root-crop farm root crop washer root crown root crown root crown root cutter root cutting root cutting

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。