Varicap
(=variable-capacitance diode)变容二极管, 压控变容器
🗣️ 情景例句
But I was lucky enough to have a career as a music teacher
但我很幸运， 有一个音乐教师的事业
To lift
击起
We only need to put the candles on it, now.
“我们现在只需把蜡烛插上就 行了。”