短語(yǔ)詞組短語(yǔ)legume forage species 豆科牧草legume forage plants 豆科牧草legume forage crop 豆科牧草legume forage plant species 豆科牧草Forage legume 豆科飼用植物wild forage legume 野生豆類牧草forage legume diseases 豆科牧草病害forage legume introduction 牧草旱地栽培 返回 legume forage