Warning: file_put_contents(): Only 0 of 5414 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/totle.com.cn/index.php on line 55 pulpless tooth是什么意思，pulpless tooth的翻译，pulpless tooth音标、读音、用法和例句_乐豆毛深蓝词典
Objective: To sum up and analysis the causes of failure about treating pulpless and discolored anterior teeth with the method of interior tooth bleaching. 目的：縂結和分析用內漂白方法治療無髓變色前牙的失敗原因。