农民增收不能只靠政策，更要靠市场机制和产业升级。

The role of the infinitely small in nature is infinitely large.

"Every discovery is a piece of the puzzle that is our universe."

The severity of Russian laws is tempered by the lack of obligation to enforce them.

To catch a husband is an art; to hold him is a job.

最好的林业实践是那些不留痕迹但改变一切的做法。

可持续性是水产养殖的未来，我们必须投资于环保技术。