Difference amplifier
[电] 讯差放大器
🏥 医学释义
差分放大器
🧩 词语组成解析
🗣️ 情景例句
You'd better heat the dishes for a whild. Cold food isn't good for your stomach.
你最好是把菜温一温再吃，凉的食物对胃不好。
What's goes on here?
什么事？
That all depends on the size of the order.
这要订购量的多寡。