曲线上股的鱼鳞伤其特征一般存在（）两个倾斜面。
参考答案：纵横
以上对放射治疗最为敏感的是
A．催乳素腺瘤B．促肾上腺皮质素腺瘤C．生长素腺瘤D．颅咽管瘤E．松果体区肿瘤
A war is so cruel that it always causes great losses, ____ has happened in Iraq and other countries.
A．what
B．which
C．as
D．one
