abbr. （拉）公元（Anno Domini）
a public promotion of some product or service
同义词： ad / advertisement / advertizement / advertising / advertizing / advert
in the Christian era; used before dates after the supposed year Christ was born
同义词： AD / anno Domini
St. Pancras was martyred in 304 A.D.
圣·潘克瑞斯在公元304年蒙难。
The Colosseum in Rome was opened in 80 A.D.
罗马斗兽场于公元80年开放。
In around 8 A.D., the Romans built the Colosseum, which remains the world's best-known stadium and continues to inform contemporary design.
在公元8年左右，罗马人修建了斗兽场，它现在仍是世界上最著名的体育场，同时仍在对当代设计产生影响。
A.D.: New Orleans after the Deluge" uses drawings and text to tell about the real experiences of several Katrina survivors.
VOA : special.2010.01.22
so ideally I sort of want to get a Ph.D with sociology so that I can go international travel,
所以，理想状态下，我有点想要拿到社会学的博士学位，这样我就可以跨国旅游了，
SpeakingMax英语口语达人 : 在美国旅游的经验
So, it turns out that we have zero nodes that we're dealing with when we're talking about a 3 d orbital.
所以结果是,３ｄ轨道没有节点。
化学原理课程节选 : 麻省理工公开课
Basically,it's like lip synching with a guitar." Lance "The Shred" Kasten from Washington,D.C.,made it to the final round of competition.
VOA : special.2009.08.14
"So I believe I'd better give a hot Brazilian kiss. It would be better on the Day of the Couple."
VOA : special.2010.02.08
The height of the Little Ice Age is generally dated as 1650 to 1850 A.D.
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A.D. cop Lorna Cole (Rene Russo), he notices that her personal computer contains Three Stooges software.
The only time he remembers seeing her cry is when her remaining brother, A.D.