Alzheimer's
n. 老人痴呆症；痴呆症
🗣️ 情景例句
Yes, I'm sure I can.
是的，当然可以。
I ought to talk to him.
我应该和他商讨。
Everybody around me was smoking and I felt extremely uncomfortable.
我周围的每个人都在吸烟，我感到非常不自在。