Black holes are not just destructive monsters; they play a crucial role in shaping galaxies.
今天我们必须负责任地开采煤炭,这样我们的孩子才能继承能源安全和健康的环境。
对年轻人的适当教育不在于将大量从不同作者那里拖来的词语、句子和想法塞进他们的头脑,而在于打开他们对外部世界的理解。
Love is the only force capable of transforming an enemy into a friend.
"Music is the universal language that brings people together."