英语自我介绍中描述难忘的人，可以从以下几个方面展开，以打动人心：
开头：
可以用一段简短的，描述为何这个人对你如此重要，以及他们在你生活中的影响。例如：
“In the vast canvas of my life, there is one person who has left an indelible mark. Their presence has not only shaped my worldview but also taught me the true meaning of resilience and love. Today, I’d like to share the story of this special individual.”
主体：
接下来，详细介绍这个难忘的人，包括他们的外貌特征、性格特点、以及你们之间的特殊时刻或经历。例如：
“This person is my grandmother, a woman who has always been there for me, through thick and thin. Her wrinkled face is a testament to her resilience and her warm smile is a source of comfort in my life. We share a unique bond, one that goes beyond the ordinary familial ties.
One of the most memorable moments I have with her was during my childhood. I was diagnosed with a serious illness, and it was my grandmother who stayed by my side, day and night, holding my hand and whispering words of encouragement. Her unwavering support and love gave me the strength to overcome the challenge. That moment, more than any other, taught me the true meaning of resilience and the power of love.”
结尾：
可以表达你对这个人的感激之情，以及他们在你生活中的重要性。例如：
“My grandmother has not only been a role model for me but also a constant source of inspiration. Her life has taught me that love, resilience, and compassion are the true pillars of human existence. I am grateful for her presence in my life and for the lessons she has taught me. She is a person who will always hold a special place in my heart.”
这样的描述不仅能让读者对这个难忘的人有更深入的了解，还能通过具体的细节和情感的表达，打动人心。记住，真诚和情感的投入是打动人的关键。