“keelson”的概念、定义、翻译、参考文献-科学参考

单词	keelson
释义	keelson [`kel·sǝn] ^{NAVAL ARCHITECTURE} A structure of timbers or steel beams which are bolted to the top of a keel to increase its strength. Also spelled kelson.
随便看	top dyeing top grafting top hamper top hooker tophus top lander top-loaded vertical antenna topmark topochemical control topocline topogenesis Topogon lens topographical latitude topographic anatomy topographic climax topographic curl effect topographic infancy topographic map topographic maturity topographic old age topographic passage topographic profile topographic survey topographic unconformity topographic youth

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