Vco
abbr. variable crystal oscillator 可调晶体振荡器; voltage-controlled oscillator 电压控制的振荡器
🗣️ 情景例句
Right. Would you give me room service, please?
好。请接房间服务部好吗？
Life is but a span.
人生如朝露。
How old are you?
你们多大了？