Postarteriolar
小动脉后的
🗣️ 情景例句
I graduated from Nanjing University.
我从南京大学毕业的。
It is no use crying over spilt milk.
泼水难收。
Suddenly, a middle-age lady got on the train and sat opposite Sally.
突然，一个中年妇女上了火车，坐在萨莉的对面。