名词
中文翻译：预防
同义词：
['protection', 'prevention', 'safeguard例句：1. The doctor advisedus to take precautions against the flu.（医生建议我们采取预防措施以防流感。）']
例句：
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1. The doctor advisedus to take precautions against the flu.
医生建议我们采取预防措施以防流感。
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2.The company implemented strict safety measures to preventaccidents.
该公司实施严格的安全措施以防止事故。
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3.To prevent the spread of the virus,everyone must wear masks.
为了防止病毒传播，每个人都必须戴口罩。