electronic book电子书籍electronicadj.电子的；电子学的Electronic controlled hydraulic power steering电控液压助力转向electronic valve-type power directional relay电子管式功率定向继电器Electronic amplifiers make music penetrating.电子打主意器使音乐变得有穿透力。Electronic Industries Association standard code电子工业协会标准编码Electronic Intelligence Technical Guidance Unit电子情报技术指导小组Electronic Navigation Research Institute Papers电子航法研究所报告electronic data-processing management science[电] 电子资料处理管理学electronic government affair information system电子政务信息系统electronic packaging-surface mount technology电子封装一表面贴装技术electronic bibliographic resources construction电子文献资源建设

1. Please delete the spam from your mailbox.
   请由电子信箱中删除垃圾邮件。
2. I'd like to check my mailbox and send some e-mails to my friends.
   我想看看我的电子信箱，还想给朋友发几封电子邮件。