标签:大便有 (1) 篇文章 

[科学] 【科学60秒】模拟大便

Hints: bacteria Civilian Spacefarers Face Medical Hurdles C-dif diarrhea "ick" FDA the University of Guelph Canada "rePOOPulate." journa...

发布:2013-01-17| 英语 | 50人听写 | 中级级别 | 科学60秒 大便