Echoeliminator
回波消除器
🗣️ 情景例句
Do you have any evidence?
你有什么证据？
The distinction of our product is its light weight.
我们产品的特点就是它很轻。
Mr.Sawyer usually reads his newspaper, but sometimes he and his wife watch television.
索耶先生总是读报纸，但有时和他的妻子一起看电视。