请输入您要查询的英文单词:
单词
photocathode
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pho•to•cath•ode
(fō′tō kath
′
ōd),
USA pronunciation
n.
Chemistry
a cathode, typically of a cesium or sodium compound, having the property of emitting electrons when activated by light or other radiation.
photo
- +
cathode
1925–30
随便看
ithome
ithunn
ithyphallic
-itic
itineracy
itinerancy
itinerant
itinerantly
itinerarium
itinerary
itinerate
itineration
-ition
-itious
-itis
-itive
it'll
itn
ito
-itol
it's
its
itself
itsy-bitsy
itty-bitty
英语词典包含188688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:2026/5/8 8:52:11