单词：Cecum vestibulare
<拉>前庭盲端
单词：Cecum vestibulare 相关文章
Two years ago, Duke University Medical Center researchers said that the supposedly useless appendix is actually where good gut bacteria safely hide out during some unpleasant intestinal conditions. Now the research team has looked at the appendix ove
发表于:2018-12-24 / 阅读(75) / 评论(0)
Scientific American(八)月
Scientific American(八)月
What makes people dizzy when they spin? Rolling down a hill or spinning around in endless circles causes dizziness or vertigo because hair-like sensory nerve cells in our ears send wrong messages to our brain. The motions of our bodies are detected b
发表于:2019-02-13 / 阅读(84) / 评论(0)
阅读空间
阅读空间