degeneration
🇺🇸
/dɪˌdʒenəˈreɪʃn/
🇬🇧
/dɪˌdʒenəˈreɪʃn/
noun
R
the process of getting worse over time
The degeneration of his eyesight made it hard for him to read.
他視力的惡化使他難以閱讀。
translation
退化
詞形變化
Plural
degenerations