randomadj.任意的;随机的;随意的n.随意;任意adv.随机地
random tree随机树
random code随机码
random time任意时间
randomerror无规误差
Random wind非均匀风
random grab随机取样
random bulk料堆
random flow不规则流动
random bars游荡性沙洲
random jump随机跳动,不规则跳动
"Randomize the order of the numbers"