下列哪项是产后用药三禁()。
A.活血、通便、消导
B.大汗、峻下、利小便
C.清热、凉血、滋阴
D.祛寒、开郁、化瘀
E.以上均非
参考答案:B
Who do you like better, Daisy or Sandy?
------- Daisy ,because she is easygoing than Sandy
A much B.most C. more D lot
下列那一个指令无法用来查询DNS信息?()
A.dig
B.host
C.nslookup
D.finddns