Bppv
[医][=benign paroxysmal positional vertigo]良性阵发性体位性眩晕
🗣️ 情景例句
Did you bring me what I ordered?
你拿来的是我所点的吗？
Please don't get angry at me.
请不要生我的气。
and as the number of stars in the universe is so vast,
因为宇宙中恒星的数目极其庞大，