舌下络脉短而细，周围小络脉不明显者，属（）。
A.阴液亏损
B.热灼津伤
C.瘀阻脉络
D.气血不足
E.寒凝筋脉
参考答案：D
Many of the creatures in Rowling's world are not real, and much of _____ happens is strange. [ ]
A. which
B. that
C. what
D. it
工作票签发人的安全责任是什么？
