名词中文翻译
中文翻译：生育率
同义词：
['birth rate', "fertility index例句：1. The government has released a report on the country's fertility rate.（政府发布了关于该国生育率的报告。）"]
例句：
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1. The government has released a report on the country's fertility rate.
政府发布了关于该国生育率的报告。
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2.The study found that the fertility rate was declining in many countries.
研究发现，许多国家的生育率正在下降。
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3.The fertility rate is an important factor in determining the population growth.
生育率是决定人口增长的重要因素。