请输入您要查询的英文单词:

 

单词 dump-nail
释义

> as lemmas

dump-nail
c. A kind of bolt or nail used in ship-building (also dump-bolt, dump-nail); see quots.
ΚΠ
1794 D. Steel Elements & Pract. Rigging & Seamanship I. 7 Nails, Dump, are round, and have long flat points.
1867 W. H. Smyth & E. Belcher Sailor's Word-bk. Dump-bolt, a short bolt driven in to the plank and timber as a partial security previous to the thorough fastenings being put in.
1879 Cassell's Techn. Educator (new ed.) IV. 60/1 The fastenings..in the deck-planking..consist of nails or dumps (short bolts) driven into, not through the beams.
extracted from dumpn.2
<
as lemmas
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/24 16:48:51