Because people view themselves as committed to an ethics of autonomy, they can't just say it's disgusting.

因为他们视自己为,遵循自治道德的，他们不能说“这很恶心”

耶鲁公开课 - 心理学导论课程节选

So this stem cell division leads to another stem cell as well as a committed progenitor cell.

这种细胞分化不仅产生一个定向祖细胞,还会产生另一个干细胞

耶鲁公开课 - 生物医学工程探索课程节选