您要查找的是不是：
- Kruschke, J. K. "Human Category Learning: Implications for Back Propagation Models." Connection Science 5 (1) (1993): 3-37. 人类类别学习：指向退后的繁殖模式〉，《连结科学》第五卷第1期（1993年）3-37页。
- Dual-system Model of Category Learning 类别学习的双系统模型
- Single system of category learning 单类别学习系统
- Multiple systems of category learning 多重类别学习系统
- When did you begin learning English? 你何时开始学习英语的？
- Daily practice is the trick in learning a foreign language. 每天练习是学会一门外语的诀窍。
- A category, especially an overly restrictive one. 分类，类别分类，尤指受过度限制分类
- The strings are a category of musical instruments. 弦乐器是乐器的一种。
- Nobody should boast of his learning. 谁也不应当夸耀自己的学识。
- She has not one dram of learning. 她一点学问也没有。
- Dealing with a more restricted category. 小(项)的; 小前提的与一个更严格的类别有关的
- Yoga is a good discipline for learning to relax. 要学会身心松弛，瑜珈功是一种有效的锻炼方法。
- He has much learning, but he hides it in a napkin. 他学识渊博，可是并没有把它发挥出来。
- Since when has she been learning bookkeeping? 她从什么时候起学薄记的？
- A specific, often oversimplified category. 分类特定的、通常是粗略的分类
- This student is slow in learning English. 这个学生学英语很笨。
- He earned a high reputation for his learning. 他在学识方面享有很高的声誉。
- He is learning to ride a bicycle. 他正在学习骑自行车。
- He set up for a man of learning. 他自认为是个有学问的人。
- Don't disturb her. She is learning her lessons. 不要打扰她，她在做功课。
