名词
中文翻译：样本
同义词：
['specimen', 'trial sample']
例句：
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1.The company is offering a free sample of its new product.
该公司提供其新产品的免费样品。
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2.We need to test the sample before we can make any decisions.
在做出任何决定之前，我们需要测试这个样品。
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3.The teacher gave us a sample of his favorite recipe.
老师给我们展示了他最喜欢的食谱的样品。