1.(第二次世界大战中盟军在西欧发起反攻的)反攻日
2.(一般的)攻击发起日
3.十进日
1.June 6, 1944, the day on which the U.S., British, and other armies arrived on the beaches of northern France in World War II
2.the day when something important happens, usually something that you have been planning for a long time
1.We are not stating whether it is Monday, Tuesday Wednesday etc as you know it but we are here to say that it D Day is upon you.
你也知道我们不说它是否是星期一星期二星期三等等，但我们在这里说，DDAY马上到来。
2.Gotta get ready now. Tyl. . . Question of d day, u like me with black natural hair or blonde or red?
问大家一个问题，你们喜欢我自然的黑发还是金色的或者红色的？
3.The unnamed battleground, meanwhile, is an island located off the southern coast, and described as a "D-day invasion scenario" .
另外，还有一个未命名的战场，在南岸边上的小岛上。它被描述成：登陆作战。
4.Their immediate job was to work with the local Maquis to cause as much disruption as possible before D-day five weeks later.
他们当时的任务是与当地的抗德游击队员一起，尽可能多地制造混乱，为五周后的诺曼底登陆做准备。
5.And Kessler said: "You know he parachuted into France for the D-Day invasion, don't you? "
“他曾经在诺曼底登陆日空降法国，你知道么？”科斯勒问问。
6.For Easy company, it was D day plus 434. Regardless of points, medals or wounds, each man of 101 Airborne is going home.
对E连来说，这是D日加434天，不管点数、勋章或是伤痕，每个101空降师的兄弟都要回家了。
7.However in the build up to D-day, huge efforts by the allies insured that large enough quantities became available.
然而，在（第二次世界大战中）盟国在西欧登陆日后，同盟军的巨大努力确保了获得大剂量的青霉素成为了可能。
8.His political outlook is also influenced by his father, who was wounded in Europe after D-Day and spent months recovering.
他的政治观点也受父亲影响。诺曼底登陆后，他父亲在欧洲战场受伤，疗养了数月。
9.By the end of D-Day, the Allies had control of all five beaches, but much of the jigsaw remained to be put together.
当D日过去后，盟军已经控制了所有5个海滩，而且大部分地区拼接在了一起。
10.I knew Montgomery couldn't take Caen on D-day or D-plus-10, and I said so.
我就知道蒙蒂无法在D日或其后10天攻占戛纳，我早就说过。