40 在恆牙齒列中,通常最早萌出的牙齒是:
(A)上顎正中恆門齒(maxillary permanent central incisor)
(B)下顎正中恆門齒(mandibular permanent central incisor)
(C)下顎第一恆臼齒(mandibular first permanent molar)
(D)上顎第一恆臼齒(maxillary first permanent molar)
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統計: A(43), B(113), C(311), D(83), E(1) #888915
統計: A(43), B(113), C(311), D(83), E(1) #888915
詳解 (共 4 筆)
#3384325
考選部答案為(B)或(C)或(BC)均給分
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