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- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- 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 battery is on test at the moment. 此刻正在对这种电池进行测试。
- 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
- They sample 2, 000 people at random to test the new drink. 他们随意请来了2，000人来尝试这种新饮料。
- They sample 2,000 people at random to test the new drink. 他们随意请来了2，000人来尝试这种新饮料。
- The children sat around the table at random. 小孩们随便的围坐在桌子旁边。
- He always put his stuff at random. 他总是乱放东西。
- We are going to have a test at half past one. 我们一点半有个测验。
- For a second group,the words were listed at random. 对于第二组（试验对象），这些单词是随意排列的。
- Write multiple failing tests at a time. 不要一次写多个失败的测试。
- To move from place to place,especially at random. 漂移，游荡尤指随意地从一处移动到另一处
- This assertion could not stand tests at all. 亨廷顿的这一论断是站不住脚的。
- The electrons would not be moving around at random. 这些电子就不会杂乱无章地到处跑来跑去。
- She went on, talking somewhat at random. 她继续说下去，有些语无论次。
- I passed my driving test at the first attempt. 我考汽车驾驶执照时一次就通过了。
- He read a great deal-but at random for pleasure. 他读了很多书--都是随心所欲，读着玩的闲书。
- We will have a test at the end of this month. 在这个月末,我们将进行一次测试。
- Nodes may be numbered at random. 节点可以随意地编号。
