Differentiating amplifier
[计] 微分放大器
🧩 词语组成解析
[计] 微分的
🗣️ 情景例句
I know the company well. It's big.
这家公司我很清楚。是大公司。
It's a shame this machine is so slow.
真遗憾，这台机器太慢了。
To be really happy and really safe,
一个人要想真正感到幸福和平安