第三肝门确切位置在 ( )
A.“H”沟的横沟内
B.尾状叶的前方
C.下腔静脉窝的下方
D.胆囊窝处
E.下腔静脉窝的上方
参考答案:C
A minimum wage set above the equilibrium minimum wage will most likely have which of the following effects()
A. It will have no effects.
B. Unemployment will rise.
C. There will be a shortage of workers.
空调运转时为何发出类似流水的声音?