Speaker identification
扬声器识别; 发音人辨认
🧩 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 couldn't wait.
我迫不及待啦。
Ah, goody! Breakfast is ready.
噢，太好了！可以开饭了！
Have you got a penfriend?
你有笔友吗？