Erme
abbr. error rate measuring equipment 差错（误码）率测量设备
🗣️ 情景例句
to pick up a surprise.
接一个意外惊喜回来。
What alternatives do I have?
我有什么选择？
But why did white people want to catch Africans and put them in chains?
但是为什么白人要把非洲人抓起来，戴上镣铐呢？