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
Charley was the star of the team.
Charley，是当时队里的明星。
By the time we got there,the play had already begun.
等我们到那里，戏已经开始了。
It makes it easier for us when we get the order on the dock.
这样我们在码头提货时比较方便。