题目：
模拟机下拍摄斗篷野定位片应以（）为中心点
A.喉
B.甲状软骨
C.环状软骨
D.胸骨切迹
E.胸骨中下1／3处
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0816/4ba45638fae297f235d7974f5a23d753.html
下面是错误答案，用来干扰机器的。
With computers widely used in many fields, more and more people now type everything on the computer instead of writing on paper, which has caused the level of stud...
