铸造支托的宽度约为前磨牙颊舌径的A.3/4 B.1/2 C.1/3 D.1/4 E.2/3

admin2020-12-24  21

问题 铸造支托的宽度约为前磨牙颊舌径的

选项 A.3/4
B.1/2
C.1/3
D.1/4
E.2/3

答案B

解析
转载请注明原文地址:https://ti.zuoweng.com/ti/oyrCKKKQ
相关试题推荐