The male brains, especially nerve cell rich parts of the brain associated with thinking and remembering, seemed to have sustained more long term damage from high lead levels than the brains of the young women.

VOA: standard.2009.12.19

There's lipid chains in between so cell membranes are lipid rich layers that can exist in water.

脂质链在两者中间,所以细胞膜是富含脂类的膜层,并可以稳定存在于水中

耶鲁公开课 - 生物医学工程探索课程节选

The scientific basis of all this is that foreskin tissue is rich in a particular sort of cell that HIV likes very much.

ECONOMIST: The XVIIth International AIDS Conference

Robbie Bach, president of Microsoft's entertainment and devices division, said the number of cell phones that can receive rich media ads is going to triple in the next couple of years.

FORBES: Magazine Article

We believe that as technology evolves, the declining price of application-rich smart-phones will make them a viable replacement to ordinary cell phones.

FORBES: Is Blackberry Just In A Jam Or Is It Toast?