失败是成功之母,但如果没有承认它的勇气,就什么也不会产生。
The most exciting applications of drones haven't even been invented yet.
天天向前走,即便千万里路,也不嫌远;常常动手做,纵有千万件事,也不畏难。
The laws of physics are universal, but our understanding of them is constantly evolving.
汽车产业的竞争已经进入生态竞争阶段。
乳制品行业必须发展以满足消费者需求和环境挑战。