be in someone's DNA/be part of someone's DNA idiom
作为某人特征的重要部分
to be an important part of who someone is
Flying was his passion. It was part of his DNA. 他对飞行充满激情，爱到骨子里。
It's not in my DNA to give up. 我不知道什么叫放弃。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。