详细解释:n. 样品, 标本, 试料
【化】 试样
【医】 标本; 样品
【经】 样本, 样品, 抽样
英语解释：
名词 specimen:
an example regarded as typical of its classa bit of tissue or blood or urine that is taken for diagnostic purposes例句：
The biologist stained the specimen before looking at it through the microscope.那位生物学家先把标本染色，然後再通过显微镜进行观察。