单词：dentin exposure
dentin exposure的用法和样例：
例句
- The underlying layer, called dentin, is more yellow.其下面层，称为牙本质，稍微显黄色。
- Blot the canal dry with a large paper point, leaving the dentin visibly moist.使用大量的纸尖吸干根管，但保持牙本质粘结所需的明显湿润。
单词：dentin exposure 相关文章
[00:03.81]billboard :n.广告广告牌 [00:05.64]come on the market :上市 [00:07.80]commercial :n.电视广告 [00:09.55]exposure :n.曝光(率) [00:11.43]eye-catching :a.引人注目的 [00:13.31]Internet ad :网络广告 [00:15.27]media :n.媒体
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