动词短语
中文翻译：Unknown
同义词：
['touch upon', 'relate to', 'involve in例句：1. The new project will border upon the old one.（新项目将与旧项目接壤。）']
例句：
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1. The new project will border upon the old one.
新项目将与旧项目接壤。
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2. The meeting touched upon several important issues.
会议涉及了几个重要问题。
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3.The company is involved in a dispute with its competitor.
该公司与其竞争对手有纠纷。