- 重点词汇
- 贵州
Guizhou
- 官网
official website
- 更安全
safer; more secure
- 安全技术
safety engineering; prevention of accident; safety method; safety-first engineering; safe practice; security control
- 全方位的
all-wave; omnibearing
- 完整性
wholeness; integrity; completeness; integrality
- 数据备份
data backup
- 丢失
lose; misplace; disappear; mislay; drop; shed; go walkabout; go astray; down the plughole; lost; missing; irrecoverable; loss; misplacement; disappearance; erasure
- 壁纸
wallpaper; paper; wallcovering
- 哪个
which