相关单词同义词productive, prolific, 近义词 abundant, productive, rich反义词barren, unproductive临近词fruition, fruit, fruitfully, fruitfulness, fruitful talk, fruitful tree, fruitful soil, fruitful land, fruitful area, fruitful writer, fruitful career, fruitful period相似词fruit salad, fruitarian, fruitcake, fruiterer, fruitfulness, fruition, fruitless, fruits of the earth idiom, 返回 fruitful