请输入您要查询的英文单词:
单词
acorn tube
释义
acorn tube
noun
:
a very small vacuum tube resembling an acorn in shape and used at extremely high frequencies
随便看
optima
optimacy
optimal
optimality
optimalize
optimally
optime
optime
optimeter
optimism
optimist
optimistic
optimistical
optimistically
optimity
optimization
optimize
optimum
opting
option
option
optional
optional
optionality
optionalize
英语词典包含332784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:2025/12/10 11:08:50