Stetharteritis
胸部动脉炎
🗣️ 情景例句
It's a privilege to know you.
认识您是我的荣幸。
Mischief has swift wings.
飞来横祸。
I've lost my science book. Have you seen it anywhere?
我的自然科学书丢了。你在哪看见了吗？