Panangiitis
全血管炎, 血管诸层炎
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
From mutual understanding, a comfortable situation has been creation.
由于彼此的了解，因而建立了愉快的关系。
but it does mean that noise is less dangerous than, say,
但它确实说明，噪音的危险性--比如说--