random
/ˈrændəm/📚 3646 2六级考研托福雅思高考A random sample or method is one in which all the people or things involved have an equal chance of being chosen. 随机的
adjective [原级]任意的，随机的，胡乱的；（砖石建筑）石头大小不一的；<非正式>奇怪的，不同寻常的
The survey used a random sample of two thousand people across the Midwest.
这项调查使用的是对中西部地区2000人的随机取样。
noun [抽象名词]随意，随机；<非正式>不认识的人，陌生人
Three African-Americans were killed by shots fired at random from a minibus.
3名非洲裔美国人被从一辆小型公共汽车中胡乱射出的子弹打死了。
adverb [方式副词]随机地，胡乱地
...interviews with a randomly selected sample of 30 girls aged between 13 and 18.
…对随机抽取的30名年龄在13至18岁之间的女孩的访谈。
ran(跑) + dom(领域) → 可以在各个领域跑 → 任意的
单词造句:
- 网友用“Random”造句精选
- ...random violence against innocent victims. …对无辜受害者的随意攻击。
- ...drinks and magazines left scattered randomly around. …随意四处散落的饮料和杂志。
- We received several answers, and we picked one at random. 我们收到了好几个答案，就随机地拣选了一个。
- The information is processed in a random order. 信息是按随机顺序处理的。
- The interviews were given to a random sample of students. 随机抽选出部分学生进行了采访。