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 premolars 添加此单词到默认生词本
n. 前齿;前臼齿;小臼齿(premolar的复数)

  1. Perhaps that's because the premolars were doing all the hard work, he suggests.
    他建议道,也许那是因为前磨牙做着所有艰辛的工作。
  2. Objective: To investigate the morphology of physiological foramen of mandibular premolars.
    研究目的:探讨下颌前磨牙生理性根尖孔的形态特征。
  3. AIM:To enhance the dentists to realize the presence of two root canals in the mandibular first premolars.
    目的:提高临床医生对下颌第一前磨牙存在双根管的认识。



Molar \Mo"lar\, n. (Anat.)
Any one of the teeth back of the incisors and canines. The
molars which replace the deciduous or milk teeth are
designated as {premolars}, and those which are not preceded
by deciduous teeth are sometimes called {true molars}. See
{Tooth}.

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