Aao
abbr. 美国眼科协会（American Academy of Ophthalmology）；美国正牙学协会（American Association of Orthodontists）；英澳天文台（Anglo-Australian Observatory）；行政上诉办公室（Administrative Appeals Office）
🗣️ 情景例句
The arbitration decision shall be final and binding on both parties.
仲裁裁决是最终的，对双方均有约束。
Although men are very different, often they have the same feelings.
人们虽然各自迥然不同，但是都具有相同的感情。
Young men who have reason to fear that they will be killed in battle may justifiably feel bitter in the thought that they have cheated of the best things that life has to offer.
有理由害怕自己会死在战场上的年轻人，想到自己被剥夺了生活所能给予的最美好的东西时，感到痛苦，这是可以理解的。