- 重点词汇
- 抽屉
drawer; locker
- 视频
video; video frequency; visual frequency; vision frequency; recording; videotape; video record
- 提供
provide; supply; give; offer; serve; afford; bring; furnish; lend; tender; yield; render; extend; proffer; purvey; lay on; serve up; provision; offering; on offer
- 在线
online; be online; on line