“Difficulty” 是一个英文单词，常用于描述某件事的难易程度。它表示完成某项任务或理解某个概念时所遇到的困难程度。
| 中文意思 | 英文解释 | 例句 |
| 困难 | The state of being difficult to do or understand | This math problem is a difficulty for me. |
| 难度 | A level of difficulty | The difficulty of the exam was high. |
总结：
“Difficulty” 主要用来描述事情的难易程度，常见于学习、工作和日常交流中。了解这个词有助于更准确地表达自己的感受或评价任务的复杂性。
