形容词haphazardirregularunorganized

形容词deliberate

1. at random : 胡乱地, 随便地；

1. He was not listening and made a random answer to the teacher''s question.
    他不在听讲，对教师的问题瞎答一通。

1. He took a book at random.
    他随手取了一本书。

1. random在线翻译

1. 随机函数：第二、小星体要出现不同的大小,有一种远距离的感觉. 用随机函数(random)就可以实现星体不同的大小. 第三、小星体要从左边不同的位置出现,而且每一个都不一样,这里也要用随机函数(random)来实现.

2. random的意思

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3. random：rand; 随机

4.

4. random：rdm; 随机

1. 任意的；随机的；偶然的
    A random sample or method is one in which all the people or things involved have an equal chance of being chosen.

random的翻译

    e.g. The survey used a random sample of two thousand people across England and Wales...
           该调查在英格兰和威尔士随机抽样了2,000人。
    e.g. The competitors will be subject to random drug testing.
           参赛者将要接受随机药检。

2. 胡乱的；随便的
    If you describe events as random, you mean that they do not seem to follow a definite plan or pattern.

    e.g. ...random violence against innocent victims...
           加诸无辜受害者的无端暴行
    e.g. Children''s words and actions are often fairly random.
           小孩子的言行常常是随性而为。

3. 随机地；偶然地
    If you choose people or things at random, you do not use any particular method, so they all have an equal chance of being chosen.

    e.g. We received several answers, and we picked one at random.
           我们收到了一些答复，并从中随机挑选了一个。

4. 胡乱地；随便地；任意地
    If something happens at random, it happens without a definite plan or pattern.

random

    e.g. Three black people were killed by shots fired at random from a minibus.
           3名黑人被从一辆面包车里胡乱射出的子弹打死了。

1. lacking any definite plan or order or purpose
    governed by or depending on chance

    e.g. a random choice
           bombs fell at random
           random movements