骨折线从梨状孔下方,牙槽嵴上方两侧水平方向延伸至上颌翼突缝 A.LeFortⅠ型骨折 发布时间:2019-03-19 15:26 │ 来源:www.tikuol.com 题型:单项选择题 问题: 骨折线从梨状孔下方,牙槽嵴上方两侧水平方向延伸至上颌翼突缝A.LeFortⅠ型骨折B.LeFortⅡ型骨折C.LeFortⅢ型骨折D.不对称性骨折E.纵行骨折
题型:单项选择题 -How many students are there in your school?-_______ students, I think.[ ]A.Thousand ofB.Three thousands C.Three thousand D.Three thousands of 查看答案