世界上充满了显而易见的事情，却没有人注意到。
I'm the reason your ice won't freeze.
理论物理对于实验物理学家，就像和声理论对于作曲家一样。
Small-scale aquaculture operations hold the secrets to community resilience and local sustainability.
The spirit of petroleum is our precious wealth, which should be passed down from generation to generation and carried forward.