But it wasn't until this week that his son, Naruhito made his enthronement and that of his wife official.

但直到本周，他的儿子德仁和妻子才正式举行登基典礼。

From atop a pavilion in Pine Hall, the most prestigious place in Tokyo's Imperial Palace, Emperor Naruhito officially declares his enthronement.

Pine Hall是日本皇宫内最负盛名的地方，德仁天皇在里面的阁子里正式宣布登基。

Akihito abdicated more than five months ago and did not attend today's enthronement, keeping the spotlight on his son.

明仁天皇已退位5个月有余，并没有出席今天的登基典礼，意在让人们更多地关注他的儿子。

But we hear women from the imperial family are not going to be allowed into some of these enthronement ceremonies. Why is that?

不过我们了解到，日本皇室的女性成员不能参加登基典礼。为什么？

He's made a short speech and attended cultural performances at the national theater in Tokyo to mark the thirtieth anniversary of his enthronement.

他在东京国家剧院做了一个简短的演讲并观看了文化表演，以此纪念他登基30周年。