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人??(ren)體??(ti)由??(you)兩??(liang)支??(zhi)精??(jing)銳??(rui)部??(bu)隊??(dui)——先??(xian)天?(tian)性??(xing)免??(mian)疫??(yi)和??(he)適??(shi)應??(ying)性??(xing)免??(mian)疫??(yi)組??(zu)成??(cheng)??。?它??(ta)們??(men)分??(fen)工??(gong)明??(ming)確??(que)、協(xié)??(xie)同??(tong)作??(zuo)戰(zhàn)??(zhan)??，既??(ji)能?(neng)抵??(di)御??(yu)外??(wai)敵??(di)入??(ru)侵??(qin)??，又??(you)能??(neng)清??(qing)理??(li)內(nèi)??(nei)部??(bu)隱??(yin)患??(huan)??。AUSAHARWRNqibao666888 ren ??(ren)ti ??(ti)you ??(you)liang ??(liang)zhi ??(zhi)jing ??(jing)rui ??(rui)bu ??(bu)dui ??(dui)——xian ??(xian)tian ?(tian)xing ??(xing)mian ??(mian)yi ??(yi)he ??(he)shi ??(shi)ying ??(ying)xing ??(xing)mian ??(mian)yi ??(yi)zu ??(zu)cheng ??(cheng)??。?ta ??(ta)men ??(men)fen ??(fen)gong ??(gong)ming ??(ming)que ??(que)、xie ??(xie)tong ??(tong)zuo ??(zuo)zhan ??(zhan)??，ji ??(ji)neng ?(neng)di ??(di)yu ??(yu)wai ??(wai)di ??(di)ru ??(ru)qin ??(qin)??，you ??(you)neng ??(neng)qing ??(qing)li ??(li)nei ??(nei)bu ??(bu)yin ??(yin)huan ??(huan)??。