Blogs Home » Education » 怎样选择合适的牙刷？
vickong pun
vickong pun
\u600e\u6837\u9009\u62e9\u5408\u9002\u7684\u7259\u5237\uff1f
    • Last updated July 14, 2021
      • 0 comments, 110 views, 0 likes

More from vickong pun

  • \u6025\u6c42\uff1a\u5982\u679c\u60f3\u53bb\u6df1\u5733\u7a2e\u7259\uff0c\u53bb\u908a\u5ea6\u597d\uff1f
    急求：如果想去深圳種牙，去邊度好？
    1 comment, 0 likes
  • \u7259\u9f52\u6f02\u767d\u5605\u6b65\u9a5f\u6709\u908aD\uff1f\uff08\u4e0b\uff09
    牙齒漂白嘅步驟有邊D？（下）
    0 comments, 0 likes
  • \u96b1\u5f62\u7259\u5957\u77ef\u6b63\u539f\u7406\u7cfb\u4e5c\u554a\uff1f\u96b1\u5f62\u7259\u5957\u4ecb\u7d39\uff0c\u6084\u6084\u8b8a\u7f8e\u5514\u4fc2\u5922\uff01
    隱形牙套矯正原理系乜啊？隱形牙套介紹...
    0 comments, 0 likes

More in Politics

  • Norton antivirus account login
    Norton antivirus a...
    Technology
    31 comments, 144,874 views
  • Liquidity Locking Made Easy
    Liquidity Locking ...
    Technology
    10 comments, 83,126 views
  • Ang jili178 login ay nagdudulot sa iyo ng mga laro ng slot at karanasan sa laro ng soccer
    Ang jili178 login ...
    Travel
    2 comments, 46,588 views

Related Blogs

  • Prima Weight Loss UK Review- Legit or Scam? Read Costumer Report
    Prima Weight Loss ...
    0 comments, 0 likes
  • Top Psychics In The UK
    Top Psychics In Th...
    0 comments, 0 likes
  • \u96a8\u6642\u90fd\u53ef\u4ee5\u7a2e\u7259\uff1f\u7a2e\u7259\u5605\u524d\u63d0\u689d\u4ef6
    隨時都可以種牙？種牙嘅前提條件
    0 comments, 0 likes

Archives

Social Share

怎样选择合适的牙刷？

Posted By vickong pun     July 14, 2021    

Body

电动牙刷比手动牙刷更高效，但只要刷牙的方法正确，手动牙刷也能去除牙齿表面软垢和牙菌斑。

刷头越小，清洁的就越仔细，刷牙质量越高。

刷丝可以分为两类，尼龙丝和磨尖丝。尼龙丝的牙刷表面十分平整，磨尖丝牙刷的尖端非常纤细。

基本原则

刷头小、刷毛密度合适、刷毛硬度适中的牙刷。


Comments

0 comments