破劈理主要发育在()岩石中,裂面定向与岩石中的矿物排列()。
参考答案:未变质或浅变质岩石中,无关
What do you do? [ ]
A. I'm Miss White.
B. I'm a teacher.
C. I go to school every day.
原发性高血压(primary or essential hypertension)