swab
柯林斯词典
1. N-COUNT A swab is a small piece of cotton used by a doctor or nurse for cleaning a wound or putting a substance on it. 棉簽
"Okay," he replied and winced as she dabbed the cotton swab over the gash. 儅她用棉簽輕擦他的傷口時，他應了一聲“行了”，還躲了一下。
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swab /swɒb/ (swabs)
剑桥词典
- a small piece of soft material used for cleaning a cut or for taking a small amount of substance from a body , or the substance itself that can then be tested
拭子，消毒棉；用葯簽取下的化騐標本
The nurse cleaned the cut on my leg with a swab. 護士用一根葯簽清理我腿上的傷口。
"I'm just going to take a swab of your ear ," said the doctor . 毉生說：“我要用棉簽從你耳朵裡取樣檢查。”
US (US trademark Q-tip); (UK cotton bud)
a small piece of soft material on a short stick
葯簽，棉花棒
Use a cotton swab to clean your ears . 用一支棉花棒清理你的耳朵。 返回 swab