破伤风治疗最重要环节是()
A.注射破伤风抗毒素
B.镇静、解痉
C.局部创口处理
D.全身支持疗法
E.病室安静,减少刺激
参考答案:B
比一比,再组词。
乞( ) 偷( ) 冶( ) 炼( ) 盆( ) 跪( )
气( ) 愉( ) 治( ) 练( ) 盘( ) 脆( )
The operator of the ship’s radiotelephone,if the radiotelephone is carried voluntarily,must hold at least a().
A.Mate's license
B.Restricted radiotelephone operator permit
C.Second-class radio operator's license
D.Seaman's document