Ecat
[医][=emission computed assisted tomography]发射计算机体层摄影术
🗣️ 情景例句
and do it while I talk to my secretary.
我去和秘书说个话。
I understand him to be a distant relation.
我听说他是我的一个远房亲威。
I stayed at home!
我呆在这里了！