deterioration

名词 deterioration:

1. a symptom of reduced quality or strength
   同义词：impairment
2. process of changing to an inferior state
   同义词：decline in quality, declension, worsening

1. Gradual deterioration of specific tissues, cells, or organs with corresponding impairment or loss of function, caused by injury, disease, or aging.
   变性特定的组织、细胞或器官随着受伤、疾病或年老而导致的相应的功能的削弱或丧失，而形成的逐渐的变质
2. A process, condition, or period of deterioration or decline, as in morals or art; decay.
   堕落在道德或艺术方面变坏，或衰落的过程、条件、或期间; 衰败
3. Deterioration of intellectual faculties, such as memory, concentration, and judgment, resulting from an organic disease or a disorder of the brain. It is often accompanied by emotional disturbance and personality changes.
   痴呆智力能力，例如记忆力、精神集中的能力、判断力等的恶化，常因某器官病疾或头脑紊乱，引起经常伴随着情感波动和性情的变化
4. Inevitable and steady deterioration of a system or society.
   恶化，败坏系统或社会不可避免的无法逆转的恶化或败坏