• 2021-04-14
    智慧职教:心肺复苏按压的频率是-次/分,按压的幅度是-cm,按压与呼吸比是 :    。5a0d99e305fecac500efc6ceb6743312198ebb4c0b8ac8d45ef1b9c6a80adc39a7be2ada98413e6c26c75ec4895239a23c5293ff6edff209abd64c9363088bbdf81f9a20a32b1b046de18a8f04c7474926ab32ae0703492de1cd5a6c7e3530c2