| 单词 |
key bolt |
| 释义 |
Key bolt
| a bolt which has a mortise near the end, and is secured by a cotter or wedge instead of a nut. |
See also: Key key bolt
cotter pin  cotter pin: above, below, installation A metal pin used for fastening; the split ends which project beyond the pin hole are bent back from the axis of the pin.ThesaurusSeecotter pin |
| 随便看 |
- mar 1, 2011
- mar 1, 2012
- mar 1, 2013
- mar 1, 2014
- mar 1, 2015
- mar 1, 2016
- mar 1, 2017
- mar 1, 2018
- mar 1, 2019
- mar 1, 2020
- mar 1, 2021
- mar 1, 2022
- mar 1, 2023
- mar 17
- mar 19
- mar 2
- mar 25
- mar 7, 2023
- mar 8
- mar 8, 2011
- mar 8, 2012
- mar 8, 2013
- mar 8, 2014
- mar 8, 2015
- mar 8, 2016
|