Diacone speaker
[电] 高低音扬声器
🧩 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
I think I've had enough of that sandwich.
我想我已经吃够了三明治。
There's a shuttle bus we can use.
我们可搭乘机场班车。
He has a son and a daughter.
他有一个儿子和一个女儿。