牙列缺失后附丽在颌骨周围的软组织位置关系改变是因为() A.牙槽骨不断吸收 B.软组 发布时间:2017-06-07 00:08 │ 来源:www.tikuol.com 题型:单项选择题 问题: 牙列缺失后附丽在颌骨周围的软组织位置关系改变是因为()A.牙槽骨不断吸收B.软组织萎缩C.颌关系改变D.手术后软组织被推移E.软组织弹性作用
题型:单项选择题 Lily likes fashionable things. She _____ lots of time new clothes. [ ]A. takes, buying B. costs, buying C. pays, to buy D. spends, buying 查看答案