noun🔗Share棉签, 拭子 A small piece of soft, absorbent material, such as gauze, used to clean wounds, apply medicine, or take samples of body fluids. Often attached to a stick or wire to aid access."The nurse used a swab to clean the student's scraped knee. "护士用棉签清洁了学生的擦伤的膝盖。medicinebodyutensilscienceChat with AIVocabulary GamePractice Reading
noun🔗Share拭子样本，取样。 A sample taken with a swab (piece of absorbent material)."The doctor sent the swab to the lab for testing to see if I had strep throat. "医生把拭子样本送去实验室检测，看看我是否得了链球菌性咽喉炎。medicinebiologyChat with AIVocabulary GamePractice Reading
noun🔗Share棉签，拭子。 A piece of material used for cleaning or sampling other items like musical instruments or guns."The musician used a swab to clean the dust off his guitar strings. "这位音乐家用棉签擦拭吉他弦上的灰尘。materialutensilmedicineitemthingChat with AIVocabulary GamePractice Reading
noun🔗Share拖把，墩布 A mop, especially on a ship."The ship's crew used a large swab to clean the deck. "船员们用一个大拖把清洁甲板。nauticalutensilChat with AIVocabulary GamePractice Reading
noun🔗Share水兵，水手。 A sailor; a swabby."The new swab joined the crew of the fishing boat. "那个新来的水兵加入了这艘渔船的船员队伍。nauticalpersonsailingChat with AIVocabulary GamePractice Reading
noun🔗Share肩章 A naval officer's epaulet."The midshipman carefully polished the gold braid on his swab. "海军学员小心地擦拭着他肩章上的金线。militarynauticalChat with AIVocabulary GamePractice Reading
verb🔗Share擦拭，拭子擦拭。 To use a swab on something, or clean something with a swab."swab the deck of a ship"用拭子擦拭船的甲板。medicineactionChat with AIVocabulary GamePractice Reading
