翻訳と辞書 Words near each other ・ Tooth discoloration ・ Tooth enamel ・ Tooth eruption ・ Tooth fairy ・ Tooth Fairy (2004 film) ・ Tooth Fairy (2010 film) ・ Tooth Fairy (disambiguation) ・ Tooth Fairy 2 ・ Tooth Fairy, Where Are You? ・ Tooth Fang & Claw ・ Tooth fusion ・ Tooth gemination ・ Tooth impaction ・ Tooth interior fatigue fracture ・ Tooth loosening ・ Tooth loss ・ Tooth mobility ・ Tooth of Crime ・ Tooth of Time ・ Tooth pathology ・ Tooth Peak ・ Tooth polishing ・ Tooth Protectors ・ Tooth regeneration ・ Tooth resorption ・ Tooth Tunes ・ Tooth wear ・ Tooth whitening ・ Tooth-billed bowerbird ・ Tooth-billed hummingbird Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Tooth loss ： ウィキペディア英語版 Tooth loss Tooth loss is a process in which one or more teeth come loose and fall out. Tooth loss is normal for deciduous teeth (baby teeth), when they are replaced by a person's adult teeth. Otherwise, losing teeth is undesirable and is the result of injury or disease, such as dental avulsion, tooth decay, and gum disease. The condition of being toothless or missing one or more teeth is called ''edentulism''. ==In children== Tooth loss typically begins around age six and continues until age twelve. The upper and lower central incisors are shed at age six to seven years. The upper and lower lateral incisors are shed at seven to eight years. The upper canines are shed at ten to twelve years. The lower canines are shed at nine to twelve years. The upper and lower first molars are shed at nine to eleven years. The upper and lower second molars are shed at ten to twelve years. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Tooth loss」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.