Capacitor speaker
[电] 电容式扬声器
🧩 词语组成解析
speaker
['spikɚ]
n. 说话者;演讲者，发言人;讲某种语言的人;扬声器;
🗣️ 情景例句
Will it take long?
要很久吗？
No cross, no crown.
无苦即无乐。
He thought they needed to know the direction to it.
它们还需要知道去那里的方向。