网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 powerbox
释义

Definition of powerbox in English:

powerbox

noun
  • 1An electrical device such as a transformer or dynamo enclosed in a box-like housing.

  • 2British a signal box in which all functions are powered by electricity.

Origin

Late 19th century.

Definition of powerbox in US English:

powerbox

noun
  • 1An electrical device such as a transformer or dynamo enclosed in a box-like housing.

  • 2British a signal box in which all functions are powered by electricity.

Origin

Late 19th century.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/6/20 8:35:37