请输入您要查询的英文单词:

 

单词 switch-lantern
释义

> as lemmas

switch-lantern
switch-lantern n. a lamp or lantern fixed on a railway switch to indicate which track is open.
ΘΚΠ
society > travel > rail travel > railway system or organization > [noun] > types of signal system > types of signal
switch-signal1838
semaphore signal1845
distance signal1848
home signal1857
block signal1864
dwarf signal1870
distant signal1874
switch-lantern1875
distant1881
spectacle1881
switch-lamp1898
banjo1902
peg1911
1875 E. H. Knight Pract. Dict. Mech. Switch-lantern, a lantern on the lever of a railway-switch, to indicate the condition of the switch either by its position or by the display of a colored light.
extracted from switchn.
<
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:2024/12/25 0:34:56