Linear amplification
[电] 线性放大
🧩 词语组成解析
amplification
[ˌæmplifi'keiʃən]
n. 扩大;发挥;<物>振幅;放大率;
🗣️ 情景例句
It is.
是的。
How many pieces are you going to buy?
你要买几个？
Dad, this bag is too big. We can't carry it.
爸爸，这个包太重了，我搬不动。