There were about 3.107 mg/mL,3.952mg/mL and 3.372mg/mL to the concentrations of the preliminarily extracted Extracellular Products (ECPs) which were obtained from culture mediums at different culture temperatures (20 ,25 and 30).是什么意思_There were about 3.107 mg/mL,3.952mg/mL and 3.372mg/mL to the concentrations of the preliminarily extracted Extracellular Products (ECPs) which were obtained from culture mediums at different culture temperatures (20 ,25 and 30).在线翻译_英语_读音_用法_例句