名词
中文翻译：纸张记录
同义词：
['paper trail', 'paper trail record', 'paper trail recorder']
例句：
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1. The company's financial statements are kept on paper records.
公司的财务报表都是纸质记录。
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2. The scientist used a paper record to document the experiment.
科学家用一张纸记录了实验过程。
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3. The police department uses paper records to keep track of crime statistics.
警察局使用纸质记录来追踪犯罪统计数据。