急性阑尾炎穿孔
A.腹腔抽出液呈黄色、浑浊、含胆汁、无臭气B.草绿色透明腹水C.血性腹水、胰淀粉酶含量高D.腹腔抽出液为稀脓性略带臭气E.血性腹水、臭气重
参考答案:D
What does she do on Sunday?[ ]
A. She goes to the zoo.
B. He goes to the library.
C. She is a girl.
材料一:
材料二:
结合上述材料,回答下列问题:
国际组织在当今国际社会发挥着怎样的作用?