使用洋地黄后,出现心电图的鱼钩型ST-T段变化最可能表示()
A.洋地黄过量中毒
B.服用过洋地黄
C.已达到洋地黄化
D.停用洋地黄的指证
E.低血钾
参考答案:B
The big snow caused great ________ to the people living in the south of China, ________ some of them homeless.
A.destroy; left
B.damage; leaving
C.ruin; having left
D.wound; leaving
中性层