在数学中,最简单的问题往往导致最深刻的发现。
Innovation in mining technology is essential to meet the world's energy demands.
The rise of China will inevitably lead to conflict with the United States, as it challenges the existing balance of power.
你不是因为想说些什么而写作,你是因为有些东西要说而写作。
释义:他或许认为,气通过凝聚形成各种物质,万物因此得以成形。