hacker
🇺🇸
/ˈhækər/
🇬🇧
/ˈhækə(r)/
A person who breaks into computer systems without permission.
The hacker stole private information from the company's computers.
黑客从公司电脑中窃取了私人信息。
A person who is very skilled at using computers.
The hacker created a new program that works faster than any other.
这位黑客创建了一个比任何其他程序运行更快的新程序。