形容词
中文翻译：改进的
同义词：
['enhanced', 'enhanced', 'improved例句：1. The new model car is significantly improved over the old one.（这款新型汽车与旧款相比有显著改进。）']
例句：
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1. The new model car is significantly improved over the old one.
这款新型汽车与旧款相比有显著改进。
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2.The software has been greatly improved for better performance.
软件经过大幅改进，以获得更好的性能。
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3. The company has made significant improvements in its product quality.
该公司在产品质量上取得了重大改进。