单词	killer app
释义	killer appkiller app /ˈkɪlər æp/ (also killer application) noun [countable] a piece of computer software that many want to buy, especially one that works so well on a particular machine that people want to buy it
随便看	mathematical mathematically mathematician mathematics Mather, Cotton maths mating matins matinée matinée idol matinée jacket Matisse, Henri matriarch matriarchal matriarchy matricide matriculate matriculation matrimonial matrimony matrix matron matronly matron of honour matt

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