The water potential productivity of alfalfa on rain fed highland in south of loess plateau was simulated for long term(30 years) using EPIC model.是什么意思_The water potential productivity of alfalfa on rain fed highland in south of loess plateau was simulated for long term(30 years) using EPIC model.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句