形容词
中文翻译：随机的
同义词：
['arbitrary', 'chance例句：1. The results of the experiment were random', 'so we cannot predict the outcome.（实验的结果随机，所以我们无法预测结果。）']
例句：
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1. The results of the experiment were random, so we cannot predict the outcome.
实验的结果随机，所以我们无法预测结果。
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2.He decided to take a random route home from work.
他决定下班后随机选择一条回家的路。
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3. She randomly picked up a book at the library and started reading.
她在图书馆随意拿起一本书开始读。