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单词 virus-free
释义

> as lemmas

virus-free
virus-free adj.
ΚΠ
1925 Lancet 18 July 134/1 When injected together with virus-free extracts of tumours the virus produces a malignant new growth.
1946 Nature 26 Oct. 569/2 The great work of East Malling Research Station in raising and distributing virus-free clonal stocks.
2000 ‘Dr. K.’ Compl. Hacker's Handbk. x. 144 Once you have your anti-virus package, make sure that your machine is virus-free before installing the package.
extracted from virusn.
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