天大的

例句：

1. 1. The sky is so blue that it seems like the world is made of clouds.
   天空如此蓝，仿佛整个世界都是由云构成的。
2. 2. The mountain range is so vast that it looks like a giant's hand reaching out from the earth.
   山脉如此辽阔，看起来像是从地球伸出的巨大手。
3. 3. The ocean covers an area larger than the entire landmass of Europe.
   海洋覆盖的面积比整个欧洲大陆还要大。