相关单词同义词rich, viable, pregnancy, enrichment, 近义词 abundant, fat, fruitful, productive, rich反义词barren, dry, poor, unproductive临近词fertility, ferry, fertile of, fertile in, fertile egg, fertile eye, fertile seed, fertile stem, fertile node, fertile soil, fertile land, fertile line相似词ferromagnetism, ferrous, ferrule, ferry, fertile ground for sth idiom, fertility, fertilize, fertilizer, 返回 fertile