中精之府
参考答案：中精之府即胆。胆内贮藏胆汁，是由肝的精气分泌而来，又称为精汁，故有中精之府之称。
一般立柱式支持装置可带动X线管完成几个方向的移动
A．3
B．2
C．1
D．4
E．6
The record about the massacre (大屠杀) is fairly clear and beyond dispute ______ those activities the Japanese soldiers were involved in.
A．in memory of
B．with assistance of
C．with respect to
D．in place of
