The leather industry must evolve or risk becoming obsolete.
皮革行业必须进化，否则就有被淘汰的风险。
矿业企业要注重资源综合利用，提高资源利用效率。
每一部电影都是一次进入未知的旅程。
The beauty of physics lies in its ability to explain the complex with simple laws.
The writer is delegated to declare and to celebrate man's proven capacity for greatness of heart and spirit—for gallantry in defeat, for courage, compassion and love. In the endless war against weakness and despair, these are the bright rally flags of hope and of emulation.
