The crude protein(CP) contents of Derby,Alize,Northstar were higher,however the contents of neutral detergent fiber(NDF) and acid detergent fiber(ADF) were lower.是什么意思_The crude protein(CP) contents of Derby,Alize,Northstar were higher,however the contents of neutral detergent fiber(NDF) and acid detergent fiber(ADF) were lower.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句