hindexheterotroph./het-er-uh-trof, -trohf/US // ˈhɛt ər əˌtrɒf, -ˌtroʊf //异养动物,异养生物,异食者,异质性Definitionsn.noun · 名词1.›Biology. an organism requiring organic compounds for its principal source of food.Level 5More words in h →