单词 | vaccinate |
释义 | vaccinate /vak"seuh nayt'/, v. , vaccinated, vaccinating. Med. v.t. 1. to inoculate with the vaccine of cowpox so as to render the subject immune to smallpox. 2. to inoculate with the modified virus of any of various other diseases, as a preventive measure. v.i. 3. to perform or practice vaccination. [1800-10; back formation from VACCINATION] |
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