specimen
Definition
An individual sample of something used for scientific study or analysis.
中文 用于科学研究或分析的某物的单个样本。
Example
"The lab technician examined a blood specimen under the microscope."
An individual sample of something used for scientific study or analysis.
中文 用于科学研究或分析的某物的单个样本。
"The lab technician examined a blood specimen under the microscope."