但我遇到了两个问题 ================== 第一，目标语言3 不能选为 空 第二，个别情况下 悬停翻译会无效 比如，页面（https://www.cs.usfca.edu/~galles/visualization/Algorithms.html）的 第一段（Currently, we have visualizations for the following data structures and algorithms: ） 悬停后就没反应
Due to the page structure, it is a little difficult to detect that the mouse is over that paragraph. So, while this problem will remain unsolved. When this occurs, use the feature to translate the selected text.
