单词：molar absorbance
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单词：molar absorbance 相关文章
A lot of people have had impacted third molars. Third molars produce a lot of chronic pain. Alan Mann, a Prinston University physical anthropologist at the annual meeting of the American Association for the Advancement of Science in Boston on Februar
发表于:2018-12-24 / 阅读(128) / 评论(0)
Scientific American(二)月
Scientific American(二)月
Is it necessary to have cavities in the baby teeth repaired? 乳牙蛀成了洞还有必要补上吗？ If the baby teeth are going to fall out, I don't think that it matters if they become decayed. 如果乳牙是要脱落的，我想蛀了也没有关
发表于:2018-12-27 / 阅读(174) / 评论(0)
口腔临床英语对话
口腔临床英语对话