| 正面 | 20182.swab 英 [swɒb]美 [swɑb]     |
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| 背面 |      释义： 1. 在下边扔过去, 扔在下边儿(to place under). subject to air raid 遭受突袭.2. => person under control or dominion of another.n. 药签，[外科] 拭子；医用海绵，纱布；拖把，擦帚；无赖vt. 打扫，擦拭；涂抹（药）于 例句： 1. to take a throat swab用棉签从咽部采集化验样品 swab 拖把，抹布，清洗，擦拭，拭子，药签缩写自 swabber,拖把，尤指清扫甲板的拖把，来自荷兰语 zwabber,来自 Proto-Germanic*swabb, 拖，可能来自拟声词，模仿拖地的声音。后用于指医用的拭子，药签，且成为主要词义。 swab (n.)1650s, "mop made of rope or yarn," from swabber (c. 1600) "mop for cleaning a ship's deck," from Dutch zwabber, akin to West Frisian swabber "mop," from Proto-Germanic *swabb-, perhaps of imitative origin, denoting back-and-forth motion, especially in liquid. Non-nautical meaning "anything used for mopping up" is from 1787; as "cloth or sponge on a handle to cleanse the mouth, etc.," from 1854. Slang meaning "a sailor" first attested 1798, short for swabber "member of a ship's crew assigned to swab decks" (1590s), which by c. 1600 was being used in a broader sense of "one who behaves like a low-ranking sailor, one fit only to use a swab."swab (v.)1719, possibly a back-formation from swabber (see swab (n.)). Related: Swabbed; swabbing. Related: Swabification "mopping" (1833)." |