更新时间：2024-11-25 12:41:27
Noun:- electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
- electron equivalent
- electronbeam
- electronegative gas
- electron
- electron ray curing
- electron beam print
- electron attachment
- electronystagnogram
- electron accelrator
- electroneutral pump
- electronie document
- electron separation
electron tube是什么意思 electron tube在线翻译 electron tube什么意思 electron tube的意思 electron tube的翻译 electron tube的解释 electron tube的发音 electron tube的同义词
