咀嚼效率与牙齿关系最为密切的是() A.牙齿数目 B.牙齿排列 C.牙齿形态 D.牙 发布时间:2017-09-06 16:38 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 咀嚼效率与牙齿关系最为密切的是()A.牙齿数目B.牙齿排列C.牙齿形态D.牙齿大小E.牙齿的功能性接触面积
题型:单项选择题 A1/A2型题 Excuse me, I'm _ Hill Street. Can you tell me where it is? A. looking at B. looking for C. taking on D. taking out 查看答案