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透明不仅仅是一种物理特性,它还是一种社会和政治特性。
"文学是一种记忆的形式,它让我们记住那些被遗忘的故事和情感。"
Every life leaves behind a trail of evidence; the biographer is the detective who follows it.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is most important.