月骨周围脱位
参考答案：
指月骨原位不动，头骨与其他诸骨一起脱位而言。
"What you can't imagine is how terrible life will be________you get addicted to drugs, " our teachers
often warn us. [ ]
A. in that
B. even if
C. until
D. once
《阿唻巴郎木》属于下面哪种音乐体系？（）
A、印欧
B、波斯-阿拉伯
C、亚洲
D、美洲
