名词
中文翻译：高层的
同义词：
['higher-level', 'senior-level例句：1. The company has raised its upper-level executives to lead the new project.（该公司已提升其高层管理人员领导新项目。）']
例句：
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1. The company has raised its upper-level executives to lead the new project.
该公司已提升其高层管理人员领导新项目。
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2. The university is offering a higher-level course in computer science for students interested in technology.
对有兴趣于科技的学生，大学提供一门更高级的计算机科学课程。
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3. The team's performance was at an upper-level of excellence.
团队的表现处于卓越水平之上。