The core of smart cars is data, data drives the future.
教室是更大社会的缩影,因此,它是关于意义、身份和权力的斗争场所。
年轻人不知道什么是谨慎,因此他们尝试不可能的事情——并且一代又一代地实现了它。
The money and effort that men expend on their bodies, they might with greater profit devote to their minds.