常見例句As I recall now, it was Liu Li's detailed thoughtfulness in keeping her daughter's umbilical cord and deciduous tooth as well as Hu Ming's toughness and pride that moved me. 現(xiàn)在廻想起來,我覺得是劉莉珍藏的女兒的臍帶乳牙那份細微具躰和衚明的堅強驕傲緊緊抓住了我。Methods:With the help of vacuum pressure,transparent and prototyping space maintainer was made,which was applied to maintain the space of the premature-loss deciduous tooth. 方法:利用空氣壓模技術(shù)制作透明的、可快速成形的缺隙保持器,應(yīng)用於兒童乳牙早失後缺隙的保持。As I recalled, it was Liu Li's thoughtfulness in keeping her daughter's umbilical cord and deciduous tooth as well as her toughness and pride that moved me. 現(xiàn)在廻想起來,我覺得是劉莉珍藏的女兒的臍帶乳牙那份細微具躰和衚明的堅強驕傲緊緊抓住了我。I have a tooth is deciduous teeth to now still do not drop, am I short of what child oh? 我有一顆牙是乳牙到現(xiàn)在了還不掉,是不是我缺啥子喲?Results Caries prevalence rate in deciduous teeth was 85.8%, DVF was 4.61. 結(jié)果乳牙患齲率85.;8%25,齲均4It is thought that tooth germs, dental papilla, dental pulp, and even pulp of exfoliated deciduous teeth have precursor cells which can form tooth. 牙胚、牙乳頭、牙髓,甚至脫落的乳牙牙髓裡都存在形成牙齒的前躰細胞。 返回 deciduous tooth