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
Thank you.
谢谢。
What's your nationality?Are you a Chinese?
你的国籍是什么？你是中国人?
Many of the cars broke down on the course and some drivers spent more time under their cars than in them!
很多汽车在途中就抛了锚，而有些驾驶员花在汽车底下的时间比坐在汽车里面的时间还长。