单词 | fork-beam |
释义 | > as lemmasfork-beam fork-beam n. Nautical (see quot.). ΘΚΠ society > travel > travel by water > vessel, ship, or boat > parts of vessels > body of vessel > [noun] > timbers of hull > other timbers supporting beams pointer1750 shelf-piece1830 shelf1845 beam-arm1850 fork-beam1850 hold-stanchion1867 1850 J. Greenwood Sailor's Sea-bk. 95 Fork-Beam, a forked piece of timber nearly of the depth of the beam, scarphed, tabled, and bolted, for additional security to the sides of beams athwart large openings in the decks. < as lemmas |
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