治疗气血虚弱型乳汁自出应选:
A.生化汤B.八珍汤C.通乳丹D.丹栀逍遥散E.下乳涌泉散
参考答案:B
It was __________ you had done ________made it possible for you to improve your English.
A.that/ that
B.that / what
C.what/ what
D.what/ that
在Oracle中,()数据字典表可以用来查看抽象数据类型的实际结构。
A.USER_TYPE_ATTRS
B.USER_TABLES
C.USER_TYPE_TABS
D.USER_TAB_COLUMNS