Osciducer
中频偏移传感器, 振荡传感器
🗣️ 情景例句
How would you like your steak done?
您的牛排想要几成熟？
I felt it advisable to do nothing.
我认为最好什么也别做。
He and his staff began throwing furniture out of the window.
他与店员动手向窗外投掷