Echoencephalogram
脑回波图
🗣️ 情景例句
By all means, you ahead.
当然可以。随便。
I did Math this morning.
我今天早上做算术。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？