糖尿病酮症酸中毒的特征性表现为()
A．极度口渴
B．呼气有烂苹果味
C．厌食、恶心
D．呼吸深快
E．以上都是
参考答案：B
A．The books were sent out late.
B．The books were sent to the wrong place.
C．He didn’’t mind helping the woman move.
D．He doesn’’t know the woman’’s new address.
无头疽的临床特点是什么？
