动词
中文翻译：圆整
同义词：
['round', 'round up', 'round off']
例句：
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1. The engineer rounded off the numbers to ensure accuracy.
工程师将数字四舍五入以确保准确。
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2. After rounding off the numbers, we found that there were no errors in the calculation.
在四舍五入数字后，我们发现计算中没有错误。
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3. When rounding off fractions, it's important to keep in mind that you're not actually changing thevalue of the number but rather rounding it to a specific number of decimal places.
当对分数进行四舍五入时，重要的是要记住你并没有改变数值的值，而是将其四舍五入到特定的小数位数。