基本解释adj.生体营养性的同根派生 英汉例句biotrophic",," 活物寄生的"biotrophic pathogen 生体营养性病原facultative biotrophic parasite 兼性生体营养寄生物biotroph 活体营养词组短语短语biotrophic phase 活体营养阶段biotrophic parasite 活体寄生物