结构中含有吩噻嗪环为
A.地西泮B.卡马西平C.盐酸氯丙嗪D.苯妥英钠E.苯巴比妥
参考答案:C
The boy wanted to ride his bicycle in the street, but his mother told him_________.
A.not to do
B.not to
C.not do it
D.do not to
默认情况下,点到点网络接口优先级为()。
A.0
B.1
C.2
D.3