And are in the glycine and soybean flour and cornmeal as a nitrogen source and starch as a carbon source the best mycelial growth potential.是什么意思_And are in the glycine and soybean flour and cornmeal as a nitrogen source and starch as a carbon source the best mycelial growth potential.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句