Varicap
(=variable-capacitance diode)变容二极管, 压控变容器
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
Cindy's sister will be staying with her for a week.
辛迪的姐姐将要陪她一个星期。
How many people lived here?
多少人住在这里？