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單詞乎

boomkin

音標['bu:mk?n]
boomkin是什么意思、boomkin怎么讀

boomkin漢語翻譯

n.船艏伸桿;

boomkin英語解釋

A boomkin, sometimes referred to as a bumkin or as a bumpkin, consists of an exceptionally strong and usually wooden spar that projects forwards and often (though not always) downwards over the main head-rail of a traditional western sailing ship, one on either side of the vessel (not to be confused with cathead). The heel of this spar is usually either butted against a knighthead or is bolted to it (bolting being more common from the end of the 18th century forwards).

boomkin例句

    Parts of a sail
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    Sailing rig
    Frameworks of Choice: Predictive and Genetic Testing in Asia edited by Margaret Sleeboom-Faulkner Kin, Gene, Community: Reproductiv...
    [3.2.0] Heterocyclic compounds and methods of using the same
    Nice to kin and nasty to non-kin: revisiting Hamilton's early insights on eusociality
    [3.2.0] heterocyclic compounds and methods of using the same
    Boom & bust in the Great White North
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