abbr. 美国药学院协会(American Association of Colleges of Pharmacy);高级空中指挥部(Advanced Airborne Command Post);美国儿童精神病学学会(American Academy of Child Psychiatry);美国脑瘫学会(American Association of Cerebral Palsy)
🗣️ 情景例句
Stewardess, I feel sick. Where's the bathroom?
小姐,我觉得很难受。洗手间在哪里?
My reservation number is 2991.
我的预订号码是2991。
I'm really positive that this product has all the features you have always wanted.