Aod
abbr. 氩氧脱碳（Argon Oxygen Decarburization）；陆军军械部（ Army Ordnance Department）；一种DVD格式（等于Advanced Optical Disc）；数字音频点播（Audio on Demand）
🗣️ 情景例句
Are you married or single?
你结婚了还是单身？
He who makes no mistakes, makes nothing.
不犯错，将一事无成。
Though the doctors did his best, the patient's recovery was slow.
尽管医生竭力医治，但病人恢复缓慢。