当前位置: > Tunner...
题目
Tunner
口腔内科学的

提问时间:2021-04-01

答案
拼错了,应为:【Turner's tooth】
学名叫做Turner's hypoplasia :
Turner's hypoplasia is an abnormality found in teeth.
Its appearance is variable,though usually is manifested as a portion of missing or diminished enamel on permanent teeth.Unlike other abnormalites which affect a vast number of teeth,Turner's hypoplasia usually affects only one tooth in the mouth and,it is referred to as a Turner's tooth.
特纳牙:
个别恒牙的釉质发育不全,常与其先行乳牙有关.因前磨牙的牙胚处在乳磨牙牙根分歧下方,难以避免乳磨牙根尖周炎症的影响,故个别牙的釉质发育不全,多见于前磨牙.个别前磨牙釉质形成和矿化障碍的现象首先由Turner报道,故又称特纳牙.
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
1,人们染上烟瘾,最终因吸烟使自己丧命.
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.