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我们的生活丰富多彩,充满着神奇,这神奇无非来源于可爱的人类和人类所深爱的地球。在人类的发展过程中一些人发现了存在于人类身边的神奇的东西,然后通过他们创造性的想法和劳动使这些神奇的东西变成了强大的、生活的力量,这种力量不断地让人类生活发生翻天覆地的变化,于是人们把这其中的一种最为神奇的东西和它所衍生出的力量抽象地称为化学。任何学问只有被人们应用才有真正的价值和
Our life is rich and colorful, full of magic, this magic comes from the beloved human and human beings love the earth. In the process of human development, some people discover the miraculous things that exist beside human beings, and then turn these magical things into powerful and living forces through their creative thoughts and work. This force constantly makes human life Earth-shaking changes have taken place, so people call this one of the most amazing things and the power it derives from abstractly called chemistry. Any learning has its real value only if it is applied by people