腹腔穿刺液为血性浑浊考虑为()
A.急性阑尾炎穿孔腹膜炎
B.胆总管囊肿穿孔腹膜炎
C.绞窄性肠梗阻
D.实质性脏器损伤
E.肠伤寒穿孔
参考答案:C
— Please tell Jane she has won the first prize in the English contest.
— _____! She never did so well before. [ ]
A. Good luck
B. That's right
C. Congratulations
D. What a good surprise
一般建筑物内部排水系统由污(废)水受水器、排水管道、通气管和提升设备组成。