| 释义 |
at random without any definite plan, aim, or pattern任意地; 随便地:choose / select / pick sth at random•The gang picked their victims at random.这帮犯罪分子随意选择对象下手。—randomly adv:•seven randomly chosen numbers七个随机选择的数字—randomness noun U at random without method or conscious decision 胡乱地; 随便地, 任意地： he opened the book at random. 他信手打开书本。 at ˈrandomwithout deciding in advance what is going to happen, or without any regular pattern随意；随机She opened the book at random(= not at any particular page)and started reading.她随意翻开书就看了起来。The terrorists fired into the crowd at random.恐怖分子胡乱地向人群开枪。Names were chosen at random from a list.名字是从名单中随便点的。at randomaimlessly; without any plan 胡乱地；漫无目的地 * He asked questions at random. 他胡乱问些问题。 * He took a book at random off the shelf. 他随意从书架上拿下一本书。at random胡乱地;随便地;任意地：Children guess their grandma’s riddle at random，the one who guesses it right will receive a prize from her.孩子们乱猜他们祖母的谜语，猜中的人祖母将给他一个奖品。 |