一個世紀有幾多年呢?

100年~~

一百年牙!

一個世紀有幾多年呢?
Of course the answer is 100 years for a century (一個世紀)
1,000 years is for millenium.

2006-12-24 13:55:30 補充：
For example, starting from 1900-01-01 00(hour):00(minute):00(second),the 20th century begins and ends at 1999-12-31 24:00:00; then immediately there comes another new century of 21st century starting on 2000-01-01 00:00:00 and at the same time the old millenium ends and the new millenium starts.

2006-12-24 13:56:16 補充：
Sorry that I have to use passed tense because they were gone.

sure..
100年

一百多年！！！！

（個個世紀都不一樣）

一個世紀共有１００年"
這是根據羅馬定義的。

100年!!!!!!!!

100年 肯定呀