英语词汇“keelson”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	keelson
释义	keelson noun keel·son ˈkel-sən ˈkēl- : a longitudinal structure running above and fastened to the keel of a ship in order to stiffen and strengthen its framework Word History Etymology Middle English kelswayn, probably of Scandinavian origin; akin to Swedish kölsvin keelson First Known Use 13th century, in the meaning defined above
随便看	blue-green algae blue-green algas blue-hair blue-haired blue-hairs blue-headed vireo blue-jeaned blue-mouthed sunfish blue-pencil blue-penciled blue-penciling blue-pencils blue-ribbon blue-rinsed blue-roan blue-sailors blue-skied blue-skies blue-sky blue-sky law blue-skyed blue-skying blue-tailed lizard blue-tailed skink blue-tongued skink

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keelson