drop lock
English
Noun
drop lock (plural drop locks)
- A kind of lock by which a short length of canal can be temporarily lowered while a boat passes under an obstruction such as a low bridge.
单词 | drop lock |
释义 | drop lock |
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。