关于急性一氧化碳中毒的发病机制错误的是
A.主要为组织缺氧B.CO与Hb有较强亲和力C.COHb失去携氧能力D.COHb易解离E.全身和中枢缺氧症状为主
参考答案:D
The traditional approach___with complex problems in our studies is to break them
down into smaller,more easily managed problems.
A.to deal
B.having dealt
C.to dealing
D.being dealt
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