An antibiotic, C46H77NO19, produced by the actinomycete Streptomyces noursei and used especially in the treatment of fungal infections.是什么意思_An antibiotic, C46H77NO19, produced by the actinomycete Streptomyces noursei and used especially in the treatment of fungal infections.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句