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单词 retrovaccination
释义

retrovaccination

/ˌrɛtrəʊˌvaksɪˈneɪʃn/
Medicine. Now historical
noun
The process of inoculating cattle with lymph obtained from human subjects vaccinated with cowpox or vaccinia virus.

Origin

Mid 19th century. From retro- + vaccination. Compare retrovaccinate.

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更新时间:2025/1/9 7:47:01