医药科学
呼吸分析仪
Finally, a pair of smartphone jackets bring some clever health tools, including the Bad Breath Analyzer -- our personal favorite.
ENGADGET: NTT DoCoMo bad breath, body fat and food analyzers hands-on (video)
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。