swab
「swab」的意思
n. （医用的）拭子，药棉签；（用拭子采集的）化验样本；（清洗伤口等用的）小块纱布；拖把；<古>无赖...
n.拖把,药签vt.拭抹,擦洗
「swab」的用法
swab棉签，擦拭 - 日常使用
「swab」的例句
He used a swab to clean the wound.
他用棉签清洁伤口。
She swabbed the surface with a damp cloth.
她用湿布擦拭表面。
The doctor swabbed the patient's throat.
医生用棉签擦拭病人的喉咙。
They swabbed the floor with disinfectant.
他们用消毒液擦拭地板。
The nurse swabbed the patient's arm for a blood sample.
护士用棉签为病人采血。
He swabbed the window sill with soap and water.
他用肥皂和水擦拭窗台。
The child swabbed their nose with a tissue.
孩子用纸巾擦拭鼻子。
The technician swabbed the equipment with a cleaning solution.
技术员用清洁液擦拭设备。
She swabbed the inside of her ear canal.
她用棉签擦拭耳道内壁。
The nurse swabbed the patient's hand for a temperature check.
护士用棉签为病人测量体温。