- inoculation (n.)
[inoculation 词源字典]
- mid-15c. in horticulture; 1714 in pathology, from Latin inoculationem (nominative inoculatio) "an engrafting, budding," noun of action from past participle stem of inoculare (see inoculate).[inoculation etymology, inoculation origin, 英语词源]