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swab

英 /swɒb/美 /swɑːb/
  • 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
  • v.
    （尤指用拖把）擦洗（地板）；（用拭子）拭抹（伤口）；用药签吸掉
复数swabs
第三人称单数swabs
现在分词swabbing
过去式swabbed
过去分词swabbed

词语例句

  1. （医用的）拭子，药棉签cn.

    • "Okay," he replied and winced as she dabbed the cotton swab over the gash.

      当她用棉签轻擦他的伤口时，他应了一声“行了”，还躲了一下。

  2. （用拭子采集的）化验样本cn.

    • The nurse took a throat swab.

      护士用棉签从咽部采集了化验样品。

  3. <古>无赖cn.

    • 'Avast, ye swabs,' he shouted at them.

      “停下，汝等无赖，”他朝他们喊道。

  4. （尤指用拖把）擦洗（地板）vt.

    • He entered the house and saw a girl swabbing the tiled floor with a mop.

      他进到屋子里，看到一个正在用拖把擦洗地砖的女孩。

  1. "Okay," he replied and winced as she dabbed the cotton swab over the gash.
    当她用棉签轻擦他的伤口时，他应了一声“行了”，还躲了一下。
    来自《柯林斯英汉双解大词典》
  2. Swab neck skin with Betadine where thyroid area is.
    在颈部甲状腺皮肤上用棉签涂抹碘伏。
  3. The device tests material collected from a quick swab of a person's throat.
    这项装置检测从一个病人喉咙里用棉棒粘取的物质(以咽拭子为检测标本)。

相关短语

  • wound swab sent
    伤口拭子送检
  • gauze swab
    纱布拭子；纱布片；棉药签
  • iodine swab
    碘酊拭子
  • swab down
    擦洗
  • cellophane swab
    透明纸拭子；赛璐玢拭子

词语扩展

n.
cadgauze
药签，[外科]拭子；医用海绵，纱布；拖把，擦帚；无赖
vt.
do outscavenge
打扫，擦拭；涂抹（药）于
n.
swabbing擦（抹）；（起模前）刷水

词义分布

拭子
33.3%
棉签
26.7%
擦拭
26.7%
墩布
13.3%

英英释义

  • n.implement consisting of a small piece of cotton that is used to apply medication or cleanse a wound or obtain a specimen of a secretion
  • n.cleaning implement consisting of absorbent material fastened to a handle; for cleaning floors
  • v.wash with a swab or a mop
  • v.apply (usually a liquid) to a surface

词源

  • swab拖把，抹布，清洗，擦拭，拭子，药签
    缩写自 swabber,拖把，尤指清扫甲板的拖把，来自荷兰语 zwabber,来自 Proto-Germanic*swabb, 拖，可能来自拟声词，模仿拖地的声音。后用于指医用的拭子，药签，且成为主要词义。