单词	SIV
释义	SIV noun ˌes-ˌī-ˈvē  : a lentivirus (species Simian immunodeficiency virus) that causes a disease in monkeys similar to AIDS and that is closely related to HIV-2 Word History First Known Use 1987, in the meaning defined above Medical Definition SIV noun ˌes-ˌī-ˈvē  : a retrovirus of the genus Lentivirus (species Simian immunodeficiency virus) that causes a disease in monkeys similar to AIDS and that is closely related to HIV-2 of humans called also simian immunodeficiency virus
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