random
01
随机的, 任意的
chosen, done, or happening by chance and without any particular plan, method, or purpose
语法信息
形态构成
简单词
性质形容词
最高级
most random
比较级
more random
可分级
例子
She received a random email from an old friend she had n't heard from in years.
她收到了一封来自多年未联系的老朋友的随机邮件。
02
随机的, 任意的
occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty
例子
The random variable X represents the number of heads obtained when flipping a coin three times.
随机变量X代表抛硬币三次时获得的正面次数。
词汇树
nonrandom
randomize
randomly
random
