Casade amplification
[电] 串级放大
🧩 词语组成解析
amplification
[ˌæmplifi'keiʃən]
n. 扩大;发挥;<物>振幅;放大率;
🗣️ 情景例句
No, no, you were right. I was wrong.
确实不容易 说对了。我错了。
$10.00, please.
请付10美元。
You are never too old to learn.
活到老，学到老。