Land or soil that is fertile is able to support the growth of a large number of strong healthy plants. 肥沃的
adjective [原级] 肥沃的，富饶的；可繁殖的，能结果的；能产生好结果的，促进的；点子多的，想象力丰富的；（核材料）能产生裂变物质的，增殖性的
Farmers worked the fertile valleys. 农民们开垦了这个肥沃的山谷。
