名词
中文翻译：身体健康
同义词：
['physical health', 'physical well-being例句：1. To maintain good physical fitness', "it's important to exercise regularly.（为了保持良好的身体健康，定期锻炼很重要。）"]
例句：
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1. To maintain good physical fitness, it's important to exercise regularly.
为了保持良好的身体健康，定期锻炼很重要。
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2.She decided to take up jogging as a way to improve her physical fitness.
她决定开始慢跑以提高她的身体健康。
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3.The elderly should focus on maintaining their physical fitness through regular exercise.
老年人应该通过定期锻炼来保持他们的身体健康。