遗传性牙龈纤维瘤龈增生表现是() A.龈 * * 坏死 B.呈反波浪状 C.龈 * * 扁圆形肥 发布时间:2017-05-29 22:27 │ 来源:www.tikuol.com 题型:单项选择题 问题: 遗传性牙龈纤维瘤龈增生表现是()A.龈 * * 坏死B.呈反波浪状C.龈 * * 扁圆形肥大、有蒂D.呈桑葚状E.增生牙龈覆盖全部牙冠
题型:单项选择题 Only when I was fourteen _____ the importance of study. [ ]A. I realized B. did I realize C. had I realized D. I had realized 查看答案