纪念日:
1. day of commemoration
2. memorial day
Next Monday is the anniversary of the day I first met you.
下周一是***前次遇见你的周年纪念日。
It was the pub landlord's silver wedding anniversary the other day and he gave all his regular customers a drink on the house.
几天以前是酒店店主结婚25周年纪念日，因此他招待所有的常客免费喝酒。
A silver wedding.
银婚纪念日
A2, 000th anniversary.
第2000个纪念日
Observe an anniversary.
庆祝周年纪念日
The anniversary Thomas Alva Edison's birth.
爱迪生诞辰纪念日。
A wedding anniversary; the anniversary of the founding of Rome.
结婚纪念日；罗马建立的纪念日
A golden wedding is the fiftieth anniversary of a marriage.
金婚是结婚五十周年纪念日。
An observable anniversary.
一次值得注重的周年纪念日
The anniversary of one's birth.
生日某人出生日期的周年纪念日
One thousand years; a millennium.
一千年一千年；一千周年纪念日
The Fourth of July; Independence Day.
美独立纪念日7月4日，美国独立纪念日。
