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单词大全
单词
当前位置:首页单词大全 swab
swab
英[swɒb] 美[swɑːb]
单词基本解释
n.【C】药签;医用海绵 vt.擦净;以棉花棒涂敷于

过去式::swabbed/swobbed

过去分词::swabbed/swobbed

现在分词::swabbing/swobbing

第三人称单数::swabs/swobs

英英释义
Noun:
  1. 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

  2. cleaning implement consisting of absorbent material fastened to a handle; for cleaning floors

Verb:
  1. wash with a swab or a mop;

    "swab the ship's decks"

  2. apply (usually a liquid) to a surface;

    "dab the wall with paint"

词典解释

1.(医用)拭子,棉签,药签
Aswab is a small piece of cotton wool used by a doctor or nurse for cleaning a wound or putting a substance on it.

swab是什么意思

2.(用拖把、抹布等)擦洗,擦拭
If youswab something, you clean it using a wet cloth or a tool called a mop.

e.g. I noticed a lone man in the cafeteria swabbing the floor as I passed.
我路过时注意到一个男子独自在自助餐厅里拖地。

网络解释

1. 拭子:除了检查每天从印尼布兰岛(Pulau Bulan)坐船运到新加坡的1000头猪的健康外,在宰杀这些猪后,宰猪场员工也会用拭子(swab)从猪鼻和猪肺采样,做猪流感检测.

2. swab是什么意思

2. 棉签:来到洗手间调查洗手盆,在上面发现一道污迹,将发光氨(Luminol)喷涂到洗手盆的侧壁,找到一条隐藏的血痕,用棉签(swab)采集到血液样本. 再次调查床上的尸体,在女尸的嘴里找到一张纸币,用手套拾起它. 据吉尔说在希腊的传说里,

3. swab

3. 棉棒:用于数码相机传感器的某些现有技术清洁棉棒(swab)包含桨状硬质体,其具有伸长的柄部和在柄一端整体包含的扫片(sweeping blade).

例句
词汇搭配
经典引文
例句
用作名词(n.)
  1. Loose your fist and put the swab on it for 15 minutes.
    请松开手,用棉签按压15分钟。
  2. You should never put a cotten swap[cotton swab] or other object into the ear canal.
    你不应该放一根棉签或其他物体到耳道之中。
  3. You should never put a cotton swab or other object into the ear canal.
    你绝不能把棉签或者其他小体积东西塞入耳道内。
  4. But you can use a swab or cloth to clean the outer part of the ear.
    但是你可以用棉签或者布把你耳朵外面的部分擦干净。
  5. Now,I'll just use this swab to sterilize it,then give you the injection.
    现在我要用酒精棉球给你擦一擦皮肤
用作及物动词(vt.)
  1. The crew were orderd to swab down the decks.
    船员们奉命擦洗甲板。
  2. Little Tom swabbed up the gravy with crusty bread.
    小汤姆用硬面包把肉汁抹得干干净净。
  3. The nurse swabbed the wound with mercurochrome.
    护士用药签在伤口上敷红药水。
词汇搭配
经典引文
  • Jane took the stick-mop and..swabbed all the stern part of the barge.

    出自:A. P. Herbert
  • The nurse lifted up my arm, swabbed a little place with cotton wool.

    出自:D. Welch
  • Everybody will be swabbed and their medical history recorded.

    出自:Independent
近义词
临近词

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