Level 6 · word 15,297 of 20,000

decomposition

/ˌdiːkəmpoʊˈzɪʃən/ American
  • n. 分解, 腐烂
Definition
  • n. the process of breaking down or rotting
Example
The decomposition of fallen leaves enriches the soil over time.
落叶的分解会让土壤随着时间变得更肥沃。