enrichment

发财致富, 丰富, 肥沃英释中释nEnrichment is the act of enriching someone or something or the state of being enriched

1 uranium enrichment,铀浓缩

2 oxygen enrichment,富氧

3 enrichment program,充实计画；丰富化方案

4 enrichment factor,富集因子；浓缩因子

5 unjust enrichment,不正当得利

6 secondary enrichment,次生富集

7 enrichment culture,富集培养；加富培养；增殖培养

8 job enrichment,工作丰富化；改善工作质量

9 high enrichment,高浓缩；高度浓缩

1 ...the enrichment of society..…社会的富足。