Plifier
电子束半导体线性低通放大管
🗣️ 情景例句
I eat there a lot.
我在那 吃过好多次。
I understand you are coming to work for us.
我听说你要来为我们工作。
That's right. Catch a cold is something you do; have a cold is something you have.
对。“伤风”是你所做的事情；而“患感冒”则是你所经历的事情。