Monovibrator
单稳多谐振荡器
🗣️ 情景例句
Oh, let's go upstairs and prepare Grandpa's room.
对了，我们上去准备一下爷爷的房间。
That's fine. What time do I have to be at the airport?
好的。我应该几时到达机场？
The response to this competition was tremendous.
这次竞赛在听众中引起极其热烈的反响。