考研英语高频词汇random adj.随机的,随意的<历年真题考查频次:16次>真题复现1:Men are exposed to more acts of random physical violence.(2008年text1P4)真题翻译:男性接触到更多随机的身体暴力行为。真题复现2:His first experiment,nearly 30 years ago,involved memory:training a person to hear and then repeat a random series of numbers.(2007年text1P3)