卵巢囊肿的CT征象不包括()
A.水样密度肿块
B.圆形或椭圆形
C.边缘光滑
D.增强扫描无强化
E.常有分隔
参考答案:E
Rome was not built in a day. You should set ____ goals and work hard to achieve them.
A.alternative
B.considerable
C.subjective
D.realistic
明确提出“法治应当优于一人之治”观点的是下列哪一位学者
A.潘恩
B.亚里士多德
C.詹姆士哈林顿
D.柏拉图