\u5237\u7259\uff0c\u4f60\u771f\u7684\u6703\u55ce\uff1f\u6559\u4f60\u4e16\u754c\u6700\u6a19\u6e96\u5237\u7259\u59ff\u52e2\uff01
    • Last updated March 20, 2021
    • 0 comments, 144 views, 0 likes

More from vickong pun

  • \u6025\u6c42\uff1a\u5982\u679c\u60f3\u53bb\u6df1\u5733\u7a2e\u7259\uff0c\u53bb\u908a\u5ea6\u597d\uff1f
    1 comment, 0 likes
  • \u7259\u9f52\u6f02\u767d\u5605\u6b65\u9a5f\u6709\u908aD\uff1f\uff08\u4e0b\uff09
    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
    0 comments, 0 likes

More in Politics

  • Norton antivirus account login
    31 comments, 144,928 views
  • Liquidity Locking Made Easy
    10 comments, 83,139 views
  • Ang jili178 login ay nagdudulot sa iyo ng mga laro ng slot at karanasan sa laro ng soccer
    2 comments, 46,594 views

Related Blogs

  • 5 Research Paper Writing Tips that You Must Abide by
    0 comments, 0 likes
    $11,218.00
  • How to Maximize Honkai Star Rail Recharge in Industry None
    0 comments, 0 likes
  • Top 5 Reasons to Choose a White Vanity Desk for Your Home Office
    0 comments, 0 likes

Archives

Social Share

刷牙,你真的會嗎?教你世界最標準刷牙姿勢!

Posted By vickong pun     March 20, 2021    

Body

教你世界正確刷牙姿勢!

第一步:先牙齒外刷表面

如下圖所示,選擇軟毛牙刷,將牙刷頭與牙齒表面成45°角,斜放並輕壓在牙齒和牙齦的交界處。

接下來,在牙齦和牙齒交界處輕輕做小圓弧狀來回刷,上排的牙齒向下、下排的牙齒往上輕刷(要輕輕刷,不可用力過猛),確保每個牙齒的表面都被刷到,並注意輕刷牙齦;

第二步:刷牙齒背面

牙齒的内面是最容易藏細菌的,也是最不容易刷到的地方牙刷豎起,同樣成45度角斜放,上排牙齒向下,下排牙齒向上提拉輕刷;

第三步:刷牙齒咬合面

對於牙齒咬合面,要將牙刷傾斜,與咬合面垂直,力度適中來回刷。建議選擇保健牙刷,保健型牙刷的動感刷毛可發揮不同部位的獨特作用,分別深入清潔牙面及牙間縫隙;靈活纖薄的刷頭,令難以觸及的后臼齒也被清潔乾淨。

第四步:刷牙齒內側面

刷上下前牙的内面時,應將牙刷豎起來,利用牙刷前端的刷毛沿牙縫上下以小圓弧刷動。

第五步:輕刷舌頭表面

最後一步就是輕刷舌頭表面了,由內向外輕輕去除食物殘渣及細菌,讓您的口氣保持清新。



Comments

0 comments