allorecognitionWiktionary 原文构词拆分allo-前缀(biology, medicine) Nonself; nonself but of the same species. · External, outside, or from a separate location.+recognition词根/词干词源说明From allo- + recognition.释义（英文）名词 NounThe ability of an individual organism to distinguish its own tissues from those of another.词族相关词（1）allorecognize