| 词汇 | swab |
| 释义 | swab (verb) swab 3 ENTRIES FOUND: swab (noun) swab (verb) cotton swab (noun) 1 swab /ˈswɑːb/ noun plural swabs 1 swab /ˈswɑːb/ noun plural swabs Learner's definition of SWAB [count] 1 : a small piece of soft material sometimes on the end of a small stick that is used for applying medicine, cleaning a wound, etc.（医用）拭子，药签 Use a cotton swab dipped in alcohol to disinfect the area.用棉签蘸酒精给这里消毒。 2 : a small amount of material taken with a swab as a sample from a person's body（用拭子从人体采集的）化验标本 The doctor took a throat swab and sent it to the lab.医生采集了咽部化验样品送至化验室。 2 swab /ˈswɑːb/ verb swabs; swabbed; swabbing 2 swab /ˈswɑːb/ verb swabs; swabbed; swabbing Learner's definition of SWAB [+ object] 1 : to wipe or clean (something, such as a wound) with a swab用拭子擦拭（或清洗） The nurse swabbed the cut with a disinfectant.护士用拭子蘸取消毒剂擦拭伤口。 2 : 2mop 1 sailors swabbing the decks正在擦洗甲板的水手们 |
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