But the content of element K and Mn in the leaves of Chinese privet had linear correlation with the damaged degree of the pest. The more seriously the Chinese privet damaged,the higher the content of element Mn and K in the leaves had.是什么意思_But the content of element K and Mn in the leaves of Chinese privet had linear correlation with the damaged degree of the pest. The more seriously the Chinese privet damaged,the higher the content of element Mn and K in the leaves had.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句