| 单词 | active immunity |
| 释义 | active immunity (once / 695254 pages) n WORD FAMILY active immunity USAGE EXAMPLESThe judges have received retro active immunity from prosecution for accepting money that was not authorized by LAW. Time(Feb 15, 2013) An active immunity is thus induced in susceptible animals which lasts until the danger from exposure to the disease is over. United States. Bureau of Animal Industry, Special Report on Diseases of Cattl...(2010) The methods of active immunity have been practically applied in preventive inoculation against disease; those of passive immunity have given us serum therapeutics. Various, Encyclopaedia Britannica, 11th Edit...(2010) n a form of acquired immunity in which the body produces its own antibodies against disease-causing antigens Hyper acquired immunity immunity to a particular disease that is not innate but has been acquired during life; immunity can be acquired by the development of antibodies after an attack of an infectious disease or by a pregnant mother passing antibodies through the placenta to a fetus or by vaccination |
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