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(A)腮腺
(B)舌下腺
(C)顎下腺
(D)艾勃納氏腺(Ebner’s gland)
答案:登入後查看
統計: A(12), B(24), C(95), D(0), E(0) #1037118
統計: A(12), B(24), C(95), D(0), E(0) #1037118