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- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- The plan grew out of a casual conversation. 这个计划出自于一次非正式的谈话。
- His attitude to his job is rather casual. 他的工作态度不太认真。
- She is casual about winning the prize. 她对获奖漫不经心。
- People found casual or seasonal work on farms. 人们在农场上找到临时的或季节性的工作。
- The librarian took a book at random from the shelf. 图书管理员从书架上随便拿了一本书。
- Random mating within a breeding population. 自由交配在一个育种群中自由交配
- Such casual dress would not be correct for a formal occasion. 这样的便服不宜在正式的场合穿。
- Chose a card at random from the deck. 从一副牌中任意选出一张
- By mere chance or fortune; at random. 碰巧; 胡乱地; 随意地
- My car had stalled and I sought help from casual passer- by. 我的车发动不起来了，我就向碰巧路过的人求助。
- He cut a casual figure in a job that paid$30,000 a month. 他有一份月薪30,000元的工作，因此显得十分从容。
- John is a casual; he can't find a proper job anywhere. 约翰是个临时工，他到处找不到正式工作。
- A casual or mediocre player of a sport, especially golf. 漫不经心或平庸的运动员，尤指高尔夫球手
- I like the kind of casual, friendly atmosphere at a stand-up party. 我喜欢站着谈话的聚会的那种随便，友好的气氛。
- His casual style of dress was improper for a formal dinner. 他随便的衣着对正式宴会来说是不适当的。
- My car had stalled and I sought help from casual passers-by. 我的车发动不起来了,我就向碰巧路过的人求助。
- An estimator is a random variable. 估计量是一个随机变量。
- A casual newspaper reader wouldn't like articles on politics everyday. 不经心的报纸读者不会喜欢每天都有政论文章。
- Marked by a lack of care, accuracy, or organization; random. 漫无目的的缺乏谨慎、精确或组织性的; 随意的
