单词 营养体 例句 DEFINITIVE EXAMPLES 权威例句〔mycelium〕The vegetative part of a fungus, consisting of a mass of branching, threadlike hyphae.菌丝体:真菌的营养体生殖部分,由大量枝杈和菌丝组成美国传统〔trophozoite〕A protozoan, especially of the class S...