Monorange speaker
[电] 单范围扬声器
🧩 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
That's the worst part--making decisions.
最伤脑筋的是要作决定。
I'm expecting promotion to management level.
我指望晋升到经理的职位。
We like it very much. It's great!
我们非常喜欢，太好了！