释义 |
random /'ra:ndam; 'raendom/ n 1 af ~,without aim or purpose: 无目的或 LI 标: shooting/dropping bombs at ~; 胡乱蔚击 (投弹); hit out at ~. 施便攻击; 无的放矢。 2 (attrib) done, made, taken, at ~: (形容用法) 随便做的、造的、选取的: ~ remarks; 随便说的话; a ~ sample/selection; 随意抽取的样品 (随意选择之物); ~ sampling. 随意抽样。 |