分针在钟面上走一圈经过的时间是 请选择ABC:Q:v4P9l3|3g2^2A;b/s/{0X3I4J-S0L)q4{'g,k3k
A．60分/{0X3I4J-S0L)q4{'g,k3k
B．12小时/{0X3I4J-S0L)q4{'g,k3k
C．一日/{0X3I4J-S0L)q4{'g,k3k