1. Ripley cites the writings of renowned sociologist, James Coleman, whose research in education was groundbreaking. 里普利引用了著名社会学家詹姆斯·科尔曼的著作，科尔曼在教育方面的研究是开创性的。
2. Over the next two years, they made their most groundbreaking work, turning the recording studio into a magical instrument of its own. 在接下来的两年里，他们做出了最具开创性的工作，即把录音室变成了一个拥有自身魔法的乐器设备。
3. The New York Times used the word "groundbreaking" to praise the task and wrote that "it will offer help to the history and development of the moon". 《纽约时报》用了“开创性”一词来赞扬这项任务，并写道“它将为月球的历史和发展提供帮助”。
4. In their groundbreaking work regarding complexity and the limitations of formal systems, mathematicians Gregory Chaitin and A.N. Kolmogorov force us to consider this last claim more closely. 数学家 Gregory Chaitin 和 A.N.Kolmogorov 在他们关于复杂性和形式系统的局限性的开创性工作中，迫使我们更仔细地考虑最后一个说法。
5. "This case is groundbreaking," he said. 这个案件前所未见“他说。”
