drag bolt
English
Noun
drag bolt (plural drag bolts)
- (railways) A strong bolt passing through the drawbar of railway carriages, and serving to fasten the coupling.
单词 | drag bolt |
释义 | drag bolt |
随便看 |
国际大辞典收录了7408809条英语、德语、日语等多语种在线翻译词条,基本涵盖了全部常用单词及词组的翻译及用法,是外语学习的有利工具。