Electrodynamic speaker
[电] 电动扬声器
🧩 词语组成解析
a. 电力学的\\n[电] 电动
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
What about the rings?
戒指怎么办？
Purse
皮包
We don't have enough material on hand to take care of this.
我们现在手边的存量不够你的订单。