| 释义 |
1. | 龋齿 四级英语听力场景词 - 豆丁网 ... toothache 牙疼； dental decay 龋齿； allergy 过敏； ... www.docin.com | 2. | 蛀牙 dental... ... cobalt chromium alloy for dental casting 牙科铸造用钴铬合金 dental decay 蛀牙,龋齿 dental floss n. 牙线 ... www.hujiang.com | 3. | 牙腐蚀 41兽医学_馆档网 ... "齿外角层"," dental cuticle" "牙腐蚀"," dental decay" "齿上皮内层"," dental epithelium inner" ... www.guandang.com |
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