Sdat
abbr. senile dementia of the Alzheimer type 阿兹海默老年性痴呆症
🗣️ 情景例句
I have a new puppy and he has an excellent temperament.
我有只新的小狗，它的脾气很好。
What a fabulous kid!
多出色的孩子。
Where did you learn to speak English?
你从哪里学会说英语的呢？