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- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- The mean yearly rainfall is20 inches. 每年平均降雨量是二十英寸。
- This area has very low rainfall. 这个地区雨量稀少。
- The rainfall averages 36 inches a year. 年降雨量平均为36英寸。
- Excessive rainfall had made the harvest impossible. 雨量过多，丰收已经不可能了。
- There was another rainfall early this morning. 今天清晨又下了一场雨。
- 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。
- The rainfall there averages 300 mm a year. 那儿的年降雨量平均每年为三百毫米。
- Random mating within a breeding population. 自由交配在一个育种群中自由交配
- Characterized by heavy rainfall; rainy. 多雨的以雨量很大为特征的; 多雨的
- 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
- random rainfall 降雨
- Ample sunshine and rainfall are bringing the crops on nicely. 充足的阳光和雨水正使庄稼茁壮地生长。
- Rainfall is about average for the time of year. 对一年中的这个时候来说，降雨量还算普通。
- An estimator is a random variable. 估计量是一个随机变量。
- A rainfall will settle the dust on the road. 一场雨使马路上的尘埃落定。
- 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
- Frogs began to croak with the rainfall. 一下雨青蛙就开始呱呱地叫起来。
- The children sat around the table at random. 小孩们随便的围坐在桌子旁边。
