Level 6 · word 13,362 of 20,000

enrichment

/ɪnˈrɪtʃmənt/ American
  • n. 丰富, 提升
Definition
  • n. the process of improving the quality or value of something
Example
The zoo added enrichment activities to keep the animals active.
动物园增加了丰容活动,让动物们保持活跃。