下列哪项不是人工自动免疫使用的制剂?()
A.脊髓灰质炎活疫苗
B.丙种球蛋白
C.卡介苗
D.麻疹活疫苗
E.白喉类毒素
参考答案:B
The door burst open and________, shouting with anger.
A.rushed in a crowd
B.in rushing a crowd
C.in rushed a crowd
D.in a crowd did rush
17901是哪个运营商的IP接入号?