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很多朋友喜欢边看外国大片边学习外语,但看片有些浪费时间,能不能把大片中的声音提取出来,拷入MP3播放器随时听呢?
Many of my friends like to learn foreign languages while watching foreign movies, but watching movies is a waste of time. Can I extract the sounds from the movies and copy them into the MP3 player at any time?