at random
短语词组
- at t random 随机地;随意地
- Draw at Random 任选
- test at random 随机检验
- Not Missing At Random 非随机缺失;非随机;缺失;随机
- unblock at random automatically 自动存包柜
- select at random 任意挑选;随便挑选
- sample taken at random 任选样品
- dress at random 衣着不整
- missing at random MAR 随机缺失 返回 at random