名词
中文翻译：利润
同义词：
['profit', 'earnings', "income例句：1. The company's book profit increased by 20% last year.（去年，该公司的账面利润增长了20%。）2. The book profit is the difference between sales and expenses.（账面利润是销售额与支出之间的差额。）"]
例句：
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1. The company's book profit increased by 20% last year.
去年，该公司的账面利润增长了20%。
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2. The book profit is the difference between sales and expenses.
账面利润是销售额与支出之间的差额。
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3. The book profit is an important indicator of a company's financial health.
账面利润是衡量公司财务状况的重要指标。