Thermionic amplifier
[电] 热离子放大器
🧩 词语组成解析
a. 热离子的\\n[电] 热离
🗣️ 情景例句
I'm sorry. I dialed the wrong number.
对不起，我打错电话了。
The lion is known by his claws (paw).
狮以爪闻名。
Then Han Meimei came in.
接着韩梅梅走了进来。