Periaortitis
[医] 主动脉周炎
🗣️ 情景例句
When you learn a new verb, learn its various forms.
学到了新动词时，记住它的各种形式。
The worst men often give the best advice.
最不行的人，往往能提出最好的意见。
Then we had to walk across some very wet ground.
然后，我们还得走过一些潮湿的地面。