half-century mark
半个世纪的标志
a half-century
一个半世纪
half-century ago
半个世纪前
reach a half-century
达到半个世纪
celebrating a half-century
庆祝一个半世纪
half-century span
半个世纪的跨度
spent a half-century
度过了半个世纪
half-century legacy
半个世纪的遗产
in a half-century
在半个世纪内
last half-century
过去半个世纪
the building stood as a reminder of a half-century of progress in the city.
这座建筑是这座城市五十年进步的象征。
the band celebrated its half-century anniversary with a reunion concert.
这个乐队以一场重聚演唱会庆祝了它的五十年纪念日。
looking back, it's hard to believe it's been a half-century since that event.
回首往事，很难相信自从那件事过去已经过去了五十年。
the veteran journalist reflected on a half-century of covering world events.
这位资深记者回顾了五十年报道世界事件的经历。
the film marked the director's half-century in the movie industry.
这部电影标志着导演在电影业的五十年职业生涯。
the museum showcased artifacts from a half-century of archaeological discoveries.
该博物馆展出了五十年考古发现的文物。
it's been a half-century since the invention of the microchip, changing the world.
自从微芯片的发明已经过去了五十年，改变了世界。
the company is planning a gala to commemorate its half-century milestone.
该公司计划举办一场盛会以纪念其五十年的里程碑。
she dedicated a half-century to teaching and inspiring young minds.
她将五十年奉献给了教学和激励年轻的心灵。
the research project spanned a half-century, yielding significant results.
这项研究项目持续了五十年，产生了显著的成果。
half-century mark
半个世纪的标志
a half-century
一个半世纪
half-century ago
半个世纪前
reach a half-century
达到半个世纪
celebrating a half-century
庆祝一个半世纪
half-century span
半个世纪的跨度
spent a half-century
度过了半个世纪
half-century legacy
半个世纪的遗产
in a half-century
在半个世纪内
last half-century
过去半个世纪
the building stood as a reminder of a half-century of progress in the city.
这座建筑是这座城市五十年进步的象征。
the band celebrated its half-century anniversary with a reunion concert.
这个乐队以一场重聚演唱会庆祝了它的五十年纪念日。
looking back, it's hard to believe it's been a half-century since that event.
回首往事，很难相信自从那件事过去已经过去了五十年。
the veteran journalist reflected on a half-century of covering world events.
这位资深记者回顾了五十年报道世界事件的经历。
the film marked the director's half-century in the movie industry.
这部电影标志着导演在电影业的五十年职业生涯。
the museum showcased artifacts from a half-century of archaeological discoveries.
该博物馆展出了五十年考古发现的文物。
it's been a half-century since the invention of the microchip, changing the world.
自从微芯片的发明已经过去了五十年，改变了世界。
the company is planning a gala to commemorate its half-century milestone.
该公司计划举办一场盛会以纪念其五十年的里程碑。
she dedicated a half-century to teaching and inspiring young minds.
她将五十年奉献给了教学和激励年轻的心灵。
the research project spanned a half-century, yielding significant results.
这项研究项目持续了五十年，产生了显著的成果。
探索常用高频词汇