Inverted vaunm tube
[电] 倒用真空管
🧩 词语组成解析
a. 倒转的, 反向的
🗣️ 情景例句
You're clueless.
你真无知。
Let me give you a little fatherly advice.
让我给你一些父亲般的劝告。
He is finding his new work far more exciting.
他发觉自己的新工作令人兴奋得多。