名词
中文翻译：过于自信的
同义词：
['over-confidence', 'excessive confidence']
例句：
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1. He was overconfident in his ability to solve the problem.
他对解决问题的能力过于自信。
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2. She had a tendency to be overconfident about her abilities.
她对自己能力过于自信。
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3. The team's performance was overconfidence in their skills.
团队的表现是对他们技能的过度自信。