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davit n. 吊艇柱,吊柱 吊艇柱,吊柱 davit n 1: a crane-like device (usually one of a pair) for suspending or lowering equipment (as a lifeboat) Davit \Dav"it\, n. [Cf. F. davier forceps, davit, cooper's
instrument, G. david davit; all probably from the proper name David.] (Naut.) (a) A spar formerly used on board of ships, as a crane to hoist the flukes of the anchor to the top of the bow, without injuring the sides of the ship; -- called also the {fish davit}. (b) pl. Curved arms of timber or iron, projecting over a ship's side of stern, having tackle to raise or lower a boat, swing it in on deck, rig it out for lowering, etc.; -- called also {boat davits}. --Totten. [1913 Webster]
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