子宫生理缩复环位于()
A.子宫上段
B.子宫角部
C.子宫峡部
D.子宫上下段交界处
E.子宫底部
参考答案:D
解析:子宫生理缩复环不易在腹壁见到。
His bright clothes were not______a funeral.
A.fit
B.appropriate of
C.appropriate for
D.suit
设备寿命周期费有主要由哪些费用构成?