所以補牙要謹慎。補牙都需要把原來洞鑽大，新鮮表麵，再加filling.所以小洞變大洞，大洞將來可能變crown.

來源: swj2000 於 2016-06-14 15:31:47 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.