The coal industry must evolve or risk becoming obsolete. Adaptation is the key to survival.
The world is full of magic things, patiently waiting for our senses to grow sharper.
生物圈是一种具有宇宙特征的行星现象。
城市是集体创作的艺术品。
解释:众人的愤怒不可触犯,个人专权的欲望难以成功。