- 重点词汇
- 软件公司
saftware house; software firm; software house; software company
- 联系电话
contact number
- 邮箱
mailbox; postbox; email box; email address; letterbox; mail drop
- 系统软件
system software
- 定制软件
bespoke software
- 开发公司
development corporation
- 用什么
wherewith
- 守护者
defender
- 贵阳
Guìyáng; Guiyang (capital of Guizhou Province, China)
- 更安全
safer; more secure