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单词 lag screw
释义

lag screw


noun

a heavy wood screw having a square or hexagonal head driven by a wrench.
Also called coach screw, lag bolt.

Origin of lag screw

First recorded in 1870–75

Words nearby lag screw

Lagrange's operation, Lagrange's theorem, Lagrangian function, Lagrangian point, La Granja, lag screw, Lagting, La Guaira, La Guardia, La Guardia, Fiorello, Laguerre

Definition for lag screw (2 of 2)

lag-screw
[ lag-skroo ]
/ ˈlægˌskru /

verb (used with object)

to fasten with a lag screw.
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for lag screw

lag screw

noun

a woodscrew with a square head

Word Origin for lag screw

from lag ³; the screw was originally used to fasten barrel staves
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2024/12/25 1:36:14