名词
中文翻译：老化
同义词：
['decay', 'degeneration', 'aging', 'senescence例句：1. The elderly need more care and attention than the young.（老年人需要更多的照顾和关注。）']
例句：
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1. The elderly need more care and attention than the young.
老年人需要更多的照顾和关注。
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2. As we age, our bodies change in many ways.
随着我们变老，我们的身体状况会有很多变化。
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3.Aging is a natural process that happens to everyone as they get older.
衰老是一个自然的过程，每个人都会在变老时经历。