Thermionic tube
[电] 热离子管
🧩 词语组成解析
a. 热离子的\\n[电] 热离
🗣️ 情景例句
Sit down, sit down.
请坐， 请坐。
Which one do you like?
你喜欢哪一个？
Another, whose language Kunta understood, was crying softly to himself.
另一个人在暗自轻声地哭诉，他的话孔塔听得懂。