The interaction between 32. 65% protein content and 300mg/kg carnitine content can save 0.79 yuan/kg CSST (7. 92%).是什么意思_The interaction between 32. 65% protein content and 300mg/kg carnitine content can save 0.79 yuan/kg CSST (7. 92%).在线翻译_英语_读音_用法_例句