deterioration
n. 恶化；退化；变坏
近义词：worsening，decline，weakening，drop，descent，depreciation，impairment，declension，amelioration，
详细释义
n.(名词)
- 恶化
- 退化
- 变坏
- 堕落
- 降低
英英释义
Noun
- a symptom of reduced quality or strength
- process of changing to an inferior state
例句
用作名词(n.)
- This sped the deterioration of health.这加速健康日益恶化。
- The deterioration of soil structure is difficult to remedy.土壤结构的恶化很难挽回。
- I definitely felt a deterioration in vigor.我自感体力已退化了。
- The food undergoes no deterioration in the tropics.这种食品在热带地方不会变质。