网站首页
词典首页
请输入您要查询的英文单词:
单词
thermionic emitter
释义
thermionic emitter
网络
热离子发射体
网络释义
1.
热离子发射体
光电英语词汇(T1) ... thermionic cathode 热电子阳极
thermionic emitter
热离子发射体
thermionic valve 热离子管,热阳极电子 …
www.diyifanwen.com
例句
随便看
graveyard poetry
grave-yards
graveyard
graveyard school
graveyard shift
graveyard shift
graveyard shift
graveyard spin
graveyard spiral
graveyard stew
graveyard test
graveyard watch
gravi
gravi-
Gravia
graviceptor
gravics
gravid
gravid
gravid
gravida
gravidarum
gravidarum nausea
gravida
gravida vaginal bleeding
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/8/16 15:47:17