溺水者营救出水后，现场急救工作首先要做的是：A.注射强心针B.清洁口腔C.人工呼吸和心脏按摩D.电击
溺水者营救出水后，现场急救工作首先要做的是：
A.注射强心针
B.清洁口腔
C.人工呼吸和心脏按摩
D.电击
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