动词 enrich:

1. make better or improve in quality

2. make wealthy or richer

enrichvt.使富足；使肥沃；使丰富enriched medium增菌培养基,富集培养基,加富培养基Enriching blood补血enriched mantle富集地幔enriching stage浓缩阶段Enriched oxygen富氧冶炼enriched uranium浓缩铀enriched isotope浓缩同位素,富集同位素enriched horizon富集层Enriching effect增菌效果enriched library富集文库

1. Envy never enriched any man.
   [谚]妒忌决不会致富。
2. The expanding economy enriched the peasants.
   不断发展的经济使农民们富裕起来。
3. The soil is enriched with nitrates.
   土壤里施了硝酸盐肥料。
4. The library was enriched with new books.
   购买新书使图书馆得到了充实。