"swabbing" in Chinese (Simplified)
用拭子取样用棉签擦拭
Definition
使用拭子（一端有软头的小棒）取样或清洁表面，尤其在医疗或实验室场合中常用。
Usage Notes (Chinese (Simplified))
“Swabbing” 常用于医疗场合，如 “swabbing a wound”（擦拭伤口）、“swabbing for COVID-19”（新冠采样）。既可以指用拭子取样，也可以是用拭子清洁，通常需要说明取样或清洁的对象。
Examples
The nurse is swabbing my arm before the injection.
护士在注射前正在**擦拭**我的手臂。
They are swabbing the floor to check for bacteria.
他们正在**取样**地板以检查细菌。
He is swabbing his cheek for a DNA test.
他正在为 DNA 测试**取拭子样本**。
After swabbing the wound, the doctor put on a bandage.
医生**清洗**伤口后，贴上了绷带。
The technician is swabbing surfaces all over the lab to make sure it's clean.
技术员正在实验室各处**取样**，以确保干净。
Swabbing your nose might feel uncomfortable, but it's quick and important for the test.
**用拭子取鼻腔样本**可能不舒服，但很快且对检测很重要。