Charge amplifier
[计] 电荷放大器
🧩 词语组成解析
🗣️ 情景例句
Why don't you go to your room, Mom, and get some sleep.
为什么不到你的房间去？妈妈， 去睡一会儿。
Who is the auther of this biography?
谁是这篇传记的作者？
It is all too easy to blame the railway authorities when something does go wrong.
因此，一旦铁路上真出了问题，人们便不加思索地责备铁路当局。