hackingnoun [ U ]
uk/ˈhækɪŋ/usITthe activity of illegally using a computer to access information stored on another computer system or to spread a computer virus:
Hacking is now much more sophisticated and harder to detect than a few years ago.
英语词典包含110679条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。