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《 《欧路词典》英语在线词典_英语翻译_Mac词典_苹果系统词霸_每日英语听力_英语入门听力发音_VOA听力_CNN听力_四六级听力训练 『欧路词典』权威的英语在线词典，特别针对Mac苹果系统优化，支持Mdx扩展词库，为...
s scikit-learn: machine learning in Python — scikit-learn 0.16.1 documentation 一个用于Python编程语言的机器学习开源库的官方文档网站。
