Aaad
abbr. American Athletic Association for the Deaf 美国聋人运动协会; apparent amino acid digestibility 表观的氨基酸可消化性; acute type A aortic dissection 急性A型主动脉夹层形成; aromatic L-amino acid decarboxylase 芳香族L-氨基酸脱羧酶
🗣️ 情景例句
Would you mind telling me...
你能告诉我...
May I come in?
我能进来吗？
I'm sorry, I don't know. You'd better ask that policeman.
对不起，我不知道。你最好问问那位警察。