What does that mean to have the stem cell character?

拥有干细胞特征的细胞是什么意思

耶鲁公开课 - 生物医学工程探索课程节选

And this diagram shows what I simply labeled as a stem cell, so I'm not referring to any particular kind of stem cell now, but just a cell that has the stem cell character.

这张图示内容我就简单地标注为干细胞,现在我提到的干细胞不是特指哪种干细胞,而是指拥有干细胞特征的细胞

耶鲁公开课 - 生物医学工程探索课程节选