Cavernogram
(肺)空洞造影照片
🗣️ 情景例句
When's the next class?
下一次上课什么时候？
The basketball championship is exciting.
那次篮球冠军赛真激动人心。
He say he'll write a letter soon. He hopes we are all Well.
他说他很快会写信的。他祝我们大家身体好。