1·We had to stand in the snow every morning for roll call.
我们每天早上都得站在雪地里等着点名。
—— 《柯林斯英汉双解大词典》
2·Think of ARP as network roll call.
把ARP想像成网络中的点名。
3·ARP is basically a form of networking roll call.
ARP基本上就是一种网络上的点名。
4·Lights out | + | + prisoner barracks | + | + prisoners must occupy their own barracks until morning roll call.
熄灯| + | +囚犯兵营| + | +囚犯必须在兵营里面直到隔天的早晨点名时间。
5·I should get to roll call.
我得去点名了。