Echoencephalology
脑回声学
🗣️ 情景例句
Of course. I'm so sorry for Michelle.
当然。我为Michelle担心。
You were late again this morning. I think you had better start being on time.
你早晨又迟到了，我想你最好开始守时。[托福]
How long have you been at this school?
你到这学校有多么时间了？