Bicathode tube
[计] 双阴极管
🧩 词语组成解析
[计] 双阴的
🗣️ 情景例句
Lacks vitality.
缺乏活力。
How much does the elephant weight?
这个大象有多重？
and usually lashes fiercely with its trunk in all directions.
往往是用鼻子朝各个方向猛烈地甩动。