peel test specimen

例句：

1. 1. The peel test specimens were collected from the fruit's skin.
   从水果皮上收集了剥皮试验样本。
2. 2.The results of the peel test specimens showed that the fruit was ripe.
   剥皮试验样本的结果表明这个水果已经成熟。
3. 3. The peel test specimens were used to determine the quality of the fruit.
   剥皮试验样本被用来评估水果的质量。