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
Do you have a dry white wine?
你这里有涩白酒吗？
All things are difficult before they are easy.
凡事必先难后易。
On that day everyone eats mooncakes.
过节那天大家都吃月饼。