Definition: happening, done or chosen by chance rather than according to a plan Level: C1
我们随机询问了一些人的想法。
We asked a ___random sample of people what they thought.
警察对车辆进行了随机检查。
The police conducted ___random checks on vehicles.
我会将这些点按随机顺序排列。
I will arrange the points in ___random order.
