The most exciting aspect of chemistry is the ability to create new molecules that have never existed before.
化学最令人兴奋的地方在于能够创造出从未存在过的新分子。
"A good sermon is one side of a passionate conversation."
最可持续的建筑是人们喜爱和关心的建筑。
野牦牛是青藏高原真正的王者,是这片土地狂野精神的象征。