海洋不仅是一种资源，更是我们对子孙后代的责任。
The ocean is not just a resource; it's a responsibility we owe to future generations.
如果耕种天地，不将天地整理好，这样就相当于是胡闹。耕种天地，一定要将土地平整翻新，然后再去播种。
The universe is comprehensible because it is governed by laws that we can understand.
问题陈述得好，问题就解决了一半。