Objective: To research into the treatment of odontohyperesthesia with precipitation of apatite.
研究磷灰石析出法治疗牙敏。
Objective: To research into the treatment of odontohyperesthesia with precipitation of apatite.
研究磷灰石析出法治疗牙敏。
声明:以上例句、词性分类均互联网资源自动生成,部分未工审核,其表达内容亦不代表软件的观点;若发现问题,欢迎向我们指正。