动词
中文翻译：减少
同义词：
['decrease', 'diminish', 'lessen', 'diminish例句：1. The cost of the new product has been reduced by 20%.（新产品的成本已经降低了20%。）']
例句：
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1. The cost of the new product has been reduced by 20%.
新产品的成本已经降低了20%。
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2. The volume of traffic has been reduced due to the heavy rain.
由于大雨，交通量已经减少了。
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3.The price of gasoline has been reduced to make it more affordable for consumers.
汽油价格已经降低，以使消费者更易接受。