So, they've lost one of the essential characteristics of these cells that are the same that I talked about earlier.

所以红细胞已经失去了,先前我讲过的,细胞共同属性之一

耶鲁公开课 - 生物医学工程探索课程节选

I've probably lost my potential to be an outstanding cellist.

我可能已经失去了,成为一名出色的大提琴家的那种潜能

耶鲁公开课 - 生物医学工程探索课程节选