The boundary of technology lies in human imagination.
The wild is a place of beauty. To survive, you have to appreciate it.
质量不是一个部门;它是一种心态。
系外行星的多样性令人惊叹,从气态巨行星到岩石世界,其中一些可能孕育着生命。
我热爱竞争。我喜欢挑战自己。