Bav
abbr. 二叶式主动脉瓣（Bicuspid Aortic Valve）；巴伐利亚（Bavaria ）；巴伐利亚人的（Bavarian）
🗣️ 情景例句
I wish Robbie and Alexandra had come to this meeting.
我真希望Robbie和Alexandra已经来参加开会。
Virtue is her (or its) own reward.
为善最乐。
Did you find your ticket, sir?
你找到你的票了吗，先生？