只能在方形弓丝上完成的弯曲叫第三序列弯曲,临床上通常称()
A.转矩辅弓
B.排齐辅弓
C.内收弯
D.垂直曲
E.转矩
参考答案:E
He said he the beach every Saturday.[ ]
A. goes
B. goes to
C. going to
D. went to
试述小儿对感染的反应包括哪些?