"Now I call that kind and brotherly of you," said the Sea Rat.
3
南佛罗里达大学的科学家研究了受基因感染诱发阿尔茨海默病并伴有记忆问题的实验鼠。
Scientists at the University of South Florida studied mice that are genetically predisposed to develop Alzheimer's and its accompanying memory problems.