读报
登录注册网站首页
 

Style

Is the power toothbrush really better?

作者:LOS ANGELES TIMES
Aa
  • -   
  •    +
PERHAPS your dentist has recommended a powered toothbrush, telling you that it does a better job of keeping your teeth and gums healthier than old-fashioned manual brushes.But that is not neces...
点击阅读全文
联系我们  |  诚聘英才  |  关于我们  |  版权声明
© i21st.cn   京ICP备2024066071号-1
 
选择报纸
选择报纸
关闭