形容词
中文翻译：大量的
同义词：
['considerable', 'considerable', 'substantial例句：1. The company has a substantial market share in the industry.（该公司在行业中拥有相当大的市场份额。）2. The project is substantial in terms of cost and time.（该项目在成本和时间方面都是相当可观的。）']
例句：
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1. The company has a substantial market share in the industry.
该公司在行业中拥有相当大的市场份额。
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2. The project is substantial in terms of cost and time.
该项目在成本和时间方面都是相当可观的。
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3. The new product is substantially different from its predecessor.
这款新产品与前代产品有很大的不同。