swab
🇺🇸
/swɑːb/
🇬🇧
/swɒb/
noun
R
A small piece of soft material used to clean wounds or to collect samples from the body for testing.
The nurse used a swab to take a sample from the patient's throat.
护士用棉签从病人的喉咙取样。
R
The act of collecting a sample from the body using a swab.
The doctor will perform a throat swab to check for infection.
医生将进行喉拭子检查以检测感染。
verb
R
To clean or remove liquid from a surface, especially a wound, using a swab.
Gently swab the cut with the medicated pad.
用药物垫轻轻擦拭伤口。
R
To clean a floor or surface by using water and a cloth.
She swabbed the floor after the party to remove any stains.
派对结束后，她用拖把擦洗地板以去除任何污渍。
translation
拭子, 取样
擦拭, 拖地
词形变化
3rd Present
swabs
Past
swabbed
Perfect
swabbed
Progressive
swabbing
Plural
swabs