"swab" in Chinese (Simplified)
棉签拭子
Definition
棉签是一小块柔软的材料，通常在棒上，用于清洁、涂抹物质或采集样本，尤其用于医疗场合。
Usage Notes (Chinese (Simplified))
医学和实验室中常用，例如“咽拭子”“鼻拭子”。日常清洁多叫“棉签”。动词时，用拭子采集样本或清洁。
Examples
The nurse used a swab to clean the wound.
护士用**棉签**清理了伤口。
She took a throat swab during the check-up.
她在检查时取了咽**拭子**。
He dipped a swab into the antiseptic solution.
他把**棉签**浸入消毒液中。
Can you get a COVID swab test today?
你今天能做新冠**拭子**检测吗？
Just use a cotton swab to clean your ears gently.
只需用棉**签**轻轻清理耳朵即可。
They'll swab your mouth to collect a DNA sample.
他们会用**棉签**在你嘴里采集DNA样本。