Gated amplifier
[计] 选通放大器
🧩 词语组成解析
a. 有关卡的；带栅门的
🗣️ 情景例句
I hate owing people.
我不想欠别人的。
It seems he's the big boss.
看起来他好像是大老板。
Some devices were quite simple.
有些装置非常简单。