短語(yǔ)詞組短語(yǔ)submerged cultivation fermentation broth 深層培養(yǎng)發(fā)酵液submerged cultivation mycelium 發(fā)酵菌絲體submerged up -cut cultivation 潛土逆轉(zhuǎn)旋耕 返回 submerged cultivation