1. How many cycles of CPR are recommended in 2 min duration? ( )A. 2B. 3C. 4D. 5
1. How many cycles of CPR are recommended in 2 min duration? ( )
A、 2
B、 3
C、 4
D、 5
发布时间：2025-07-27 07:04:29
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答案：【计分规则】: D
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