廿: twenty一: one世纪: 90年代 the nineties of the 20t ...展望廿一世纪: looking forward to the 21st century廿一世纪的青年人: the youth and the 21st century廿一世纪全球领导新趋势: flight of the buffalo一世纪: 1st century二十一世纪: 21st century十一世纪: 11th century一世纪的: centennial; centurial廿一: blackjack; xx. the dancer at cruachan and cro patrick二十一世纪中: social and economic development in china and hong kong in the 21st century四分之一世纪: a quarter century; quarter century持续一世纪之久的: secular二十一世纪饭店: the twenty-first century hotel二十一世纪基金会: 21st century foundation二十一世纪青年: youth xxi二十一世纪生死恋: twenty-one二十一世纪委员会: twenty-first century committee (for china-japan friendship)相信二十一世纪是: cafe'del mar一世纪的百人队的: centurial北京二十一世纪饭店: 21st century hotel北京二十一世纪剧院: beijing 21st century theater二十一世纪不动产公司: century 21 real estate corp二十一世纪幻影帝国: revelation