Sdat
abbr. senile dementia of the Alzheimer type 阿兹海默老年性痴呆症
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
The post office is in the middle of the block, You can't miss it.
那邮局就在街区的中间，很好找。
An all-night party on New Year's Eve provided me with a good excuse for not carrying out either of these new resolutions on the first day of the year,
新年除夕举办的一次通宵晚会，使我理直气壮地在新年头一天免去了这两项任务。