基本解释孢子形成同根派生 sporation相关词英汉例句Keywords Bacillus subtilis;Sugarcane molasses;Waste water of MGS;Viable baterial;Rate of sporation; 枯草芽孢杆菌;甘蔗糖蜜;谷氨酸废液;活菌数;芽孢率;sporation更多例句