| 单词 | swab |
| 释义 | swab[swɒb]n. 拖把, 药签vt. 擦洗, 拭抹【医】 拭子 swab swab 也作 swob AHD: [sw¼b] D.J. [swKb]K.K. [sw$b]n.（名词）1. A small piece of absorbent material attached to the end of a stick or wire and used for cleansing or applying medicine.药签：粘在小棒或铁丝一端的小片吸收性物质，用于清洁或上药2. A specimen of mucus or other material removed with a swab.拭样：用药签取下的粘液或其它物质的标本3. A sponge or patch of absorbent material used to clean the bore of a firearm or cannon.枪炮刷：用于清洗枪膛或炮膛的海绵或一块吸收性物质4. A mop used for cleaning floors or decks.拖把：用于清洗地面或甲板的拖布5. One who uses such a mop, especially on a ship.拖洗工：尤指在船上拖洗甲板的人6. Slang A sailor.Also called swabbie 【俚语】 水手也作 swabbie7. A lout.蠢人v.tr.（及物动词） swabbed 也作 swobbed swab.bing swob.bing swabs swobs 1. To use a swab on.用药签2. To clean with a swab.用拖把擦洗，吸掉语源:1. Back-formation from swabber [mop for a ship's deck] from obsolete Dutch *zwabber from zwabben [to mop] 源自 swabber的逆构词 [擦洗甲板的拖把] 源自 已废荷兰语 *zwabber 源自 zwabben [擦洗] 2. or from obsolete Dutch swabbe [mop] from Middle Dutch 或源自 已废荷兰语 swabbe [拖把] 源自 中古荷兰语 |
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