This is the 3181st most frequent Chinese word.
伟业
Great achievement; monumental undertaking.
In this sentence, "伟业" is used to describe significant accomplishments or achievements, emphasizing their lasting and impactful nature relative to societal or national progress.
他为国家的繁荣做出了巨大的贡献，创造了不朽的伟业。
He made great contributions to the prosperity of the country, creating immortal achievements.
Here, "伟业" refers to an extraordinary accomplishment that reflects advances or milestones in human efforts, particularly in science and technology.
实现航天计划是人类科技领域的一项伟业。
The realization of the space program is a great achievement in the field of human science and technology.
In this instance, "伟业" denotes a historical task or accomplishment that carries significant importance for current and future generations.