deterioration di.tiәriә'reiʃәn
GRE
释义
n. 恶化, 衰退, 退化
[医] 变坏, 变质, 颓废, 衰退
英文释义
n. a symptom of reduced quality or strength
n. process of changing to an inferior state
词形变化
复数: deteriorations
BNC词频排名: 7,119 | 当代语料库词频排名: 8,990