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enamel opaque spot例句_enamel opaque spot英汉例句_enamel opaque spot双解例句_94生活常识网有道词典
94生活常识网有道词典

enamel opaque spot

E 开头单词

常见例句

    双语例句

  • Objective: To prevent enamel opaque spot after orthodontic etching.
    目的：预防口腔固定正畸酸蚀牙釉白斑的发生。
    • 返回 enamel opaque spot