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单词
killer app
释义
killer app
NOUN
C
COMPUTING
/ˈkɪlər ˌæp/
killer application: a piece of software that is so popular that it makes many people use the computer system that it operates on “杀手”软件，“夺命”软件（一种极受欢迎的软件，许多人为用它而换上可以操作该软件的计算机系统）