不仅/不光 ，还/而且
解説
表示递进关系，说明后一分句的意思比前一分句更进一步，强调程度加深或范围扩大。
Used to express a progressive relationship, indicating that the second clause goes further than the first, emphasizing increased degree or expanded scope.
例文
那个地方我不仅去过，还去过好几次呢。
I have not only been to that place, but have actually been there several times.
不光我会说中文，而且我姐姐也会说中文。
Not only can I speak Chinese, but my older sister can speak Chinese as well.
関連文法
⋯⋯，并且⋯⋯HSK 3三65
句子的类型 · 递进复句
该结构用于连接两个相关且递进的动作或状态，后半部分是对前半部分的补充或加强，强调后者的重要性或进一步说明。
This structure connects two related and progressive actions/states, with the latter part supplementing or reinforcing the former, emphasizing the importance or further elaboration of the second element.
例文 (2)
专家们对这个问题进行了讨论，并且提出了解决办法。
Experts discussed this issue and proposed solutions.
这种办法可以保存食物，并且能保存很久。
This method can preserve food and keep it fresh for a long time.