Bppv
[医][=benign paroxysmal positional vertigo]良性阵发性体位性眩晕
🗣️ 情景例句
Could we make it tomorrow at nine?
明天9点怎么样？
How often did I tell you to keep quiet?
我告诉你多少次要安静?
They mustn't look.
他们不准看。