Under certain conditions,the increased benefit by inputting P and K fertilizer is greater than N fertilizer,and comparing P and K fertilizer,K is greater than P.是什么意思_Under certain conditions,the increased benefit by inputting P and K fertilizer is greater than N fertilizer,and comparing P and K fertilizer,K is greater than P.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句