摘要
读读看! 你想好好照顾你的牙齿吗？以下有几个要诀：·每天刷两次牙，也要每天使用牙线清牙。这么做有助于预防牙周病。·每年更换三四次的新牙刷。牙齿与牙龈的健康会影响全身的健康。细菌生长于口腔里，可能侵入血液，接着便散布全身。这些细菌可能导致心脏疾病及其他健康问题。
Read it! Do you want to take good care of your teeth？ Here are some tips：Brush twice a day and floss daily. This will help fight gum disease. Get a new toothbrush three to four times a year.The health of your teeth and gums affects your whole Bacteria grow in your mouth and can get into your blood bacteria then move around your whole body. They can cause disease and other health problems. body. . The heart
