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
She has the ability to keep calm in an emergency.
她有处变不惊的本事。
Today English is the international language of business and trade.
如今英语是商务和贸易的国际性语言。
Sure.
当然可以。