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情感语录生活中很有道理的话。看机械制图三维图，听优美音音乐。
情感语录生活中很有道理的话。看机械制图三维图，学习机械设计。听优美音音乐。年轻的同学，你看着图有什么感想呢？能设计吗？能画图吗？多看看吧，在这优美的音乐中学道理，悟透专业知识，何乐而不为？
励志情感专辑87/187
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