a hard-won discovery是指“经过艰苦努力才获得的发现”。
英文范文：
An interesting discovery was made in the field today. It took us a long time and a lot of effort to make it, but it was worth it.
中文翻译：今天在野外发现了一个有趣的发现。我们花了很长时间和很多努力才做到这一点，但是它是值得的。
发音：['hɑ?d w?dn] ['d?v?s??n]
用法：a hard-won discovery通常用于描述经过长时间的努力和艰辛才获得的成果或发现。它可以用于描述科学发现、技术突破、商业创新等各种领域。
标题：a hard-won discovery
在我们的生活中，有许多事情需要我们付出努力和耐心才能获得。其中之一就是我的这个“hard-won discovery”。
我一直对历史和考古学有着浓厚的兴趣。在我大学的学习生涯中，我选择了历史专业，并开始对古代文明产生了浓厚的兴趣。我经常利用课余时间阅读各种关于古代文明和文化的书籍，也经常参加相关的学术研讨会。
在一次偶然的机会中，我参观了一个博物馆的古代文物展览。在展览中，我注意到了一些古老的陶器碎片。这些碎片虽然已经经历了千年的岁月洗礼，但仍然可以看出它们曾经是精美的艺术品。我好奇地询问了工作人员这些碎片的来历，并得知它们来自一个被遗忘的古代遗址。
听到这个消息后，我立刻对那个遗址产生了浓厚的兴趣。我决定利用课余时间进行深入研究，并开始寻找相关的文献资料。经过一段时间的努力，我终于找到了关于那个遗址的更多信息。原来，这个遗址是一个古代文明的聚落，他们拥有先进的农业技术和精湛的手工业。这个发现让我感到非常兴奋，也让我对人类历史有了更深入的了解。
这个“hard-won discovery”让我深刻体会到了努力和耐心的重要性。只有通过不断的努力和探索，我们才能获得真正的知识和理解。这个经历也让我更加热爱学习和研究，也让我更加珍惜每一个发现的瞬间。
标题： A Hard-Won Discovery
Once upon a time, there was a young man named Jack who was always looking for adventure and new experiences. He had a restless spirit and a thirst for knowledge that drove him to explore the unknown.
One day, Jack decided to hike through the mountains in search of a mysterious ancient site that was rumored to hold secrets of the past. He knew it would be a challenging journey, but he was determined to see it for himself.
After days of hard work and perseverance, Jack finally reached the site. It was breathtakingly beautiful, with towering mountains and crystal clear waters nearby. But what he found even more surprising was the discovery he made there.
He found a hidden treasure that had been buried for centuries. It was a collection of ancient artifacts that had been carefully preserved over time. These artifacts were priceless and could change the course of history.
Jack knew that he had stumbled upon something very special, but he also knew that it could be dangerous for him to keep it. He pondered for a while and then made a decision. He would return the artifacts to the museum where they belonged, so that others could study and appreciate them.
In the end, Jack's hard-won discovery turned out to be a lesson in perseverance and dedication. He learned that true discovery often requires hard work, perseverance, and a willingness to share the fruits of one's labor with others. It taught him that the journey is often more important than the destination, and that true value lies in the process of exploration and discovery.