________性充血可见于某些器官或组织的正常生理活动过程中。
参考答案：动脉
In Australia, surfing is a popular sport among young people ____ they can seek excitement and adventure.[ ]
A. that
B. which
C. where
D. how
浮缓脉主（）
A.痰饮内停
B.内热食积
C.表证夹痰
D.太阳伤寒
E.太阳中风
