swabs单词基本解析：

n.（医用的）拭子，药签( swab的名词复数 ); （用拭子取下的）化验标准v.用拭子拭抹或擦净（某物）( swab的第三人称单数 ); （用拖把、抹布等）擦洗（某物）

n.（医用的）拭子，药签( swab的名词复数 )；（用拭子取下的）化验标准；

swabs变化用词：

swabs英英释义：

swabn.implement consisting of a small piece of cotton that is used to apply medication or cleanse a wound or obtain a specimen of a secretioncleaning implement consisting of absorbent material fastened to a handle; for cleaning floors

同义词：swobmop

v.wash with a swab or a mop

"swab the ship's decks"

同义词：swob

apply (usually a liquid) to a surface

同义词：dabswob

swabs中文词源：

swabs用法和例句：

swabs

用作名词(n.)

Loose your fist and put the swab on it for 15 minutes.
请松开手,用棉签按压15分钟。

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。

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。

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。

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.)

The crew were orderd to swab down the decks.
船员们奉命擦洗甲板。

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。

The nurse swabbed the wound with mercurochrome.
护士用药签在伤口上敷红药水。

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