xen.o.di.ag.no.sis

n.（名詞）
【復(fù)數(shù)】 xen.o.di.ag.no.ses[-sôz]
Diagnosis of an infectious disease at an early stage by exposing a presumably infected individual or tissue to a clean, laboratory-bred mosquito, tick, or other vector and then examining the vector for the presence of the infective microorganism.
異體接種診斷（法）：早期傳染病的一種診斷方法，將假定的被感染的個(gè)體或組織暴露給清潔的、實(shí)驗(yàn)室飼養(yǎng)的蚊子、壁虱或其它帶菌者，然后通過檢查帶菌者來確定傳染性微生物是否出現(xiàn)

【引伸】
xen.odiagnos.tic