名词
中文翻译：Unknown
同义词：
['experiment', 'test', 'measure', 'measurement', 'evaluation', 'assessment', 'experimentation']
例句：
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1. Thescientist conducted a pericementum todetermine the effectiveness of the new drug.
科学家进行了一项试验以确定新药的有效性。
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2.The engineer measured the pericementumto ensure that the structure was stable.
工程师测量了试验结果以确保结构稳定。
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3. The teacherevaluated the students' pericementumand provided feedback on their performance.
老师评估了学生们的试验结果，并就他们的表现提供了反馈。