名词
中文翻译：老龄动物
同义词：
['senile animal', 'elderly animal例句：1. The old man was walking with his dog in the park.（那位老人和他的狗在公园里散步。）']
例句：
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1. The old man was walking with his dog in the park.
那位老人和他的狗在公园里散步。
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2. Many senile animals are kept as pets.
许多老年动物被当作宠物养。
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3. The elderly animal needs more attention and care.
这位老年动物需要更多的关注和照顾。