| 释义 |
heterogonic life cycle heterogonic life cyclefree-living stage of life cycle of an organism (for example, Strongyloides stercoralis) that also has a parasitic stage.het·er·o·gon·ic life cy·cle (het'ĕr-ō-gon'ik līf sī'kĕl) Free-living stage of the life cycle of an organism (e.g., Strongyloides stercoralis) that also has a parasitic stage. |