This, it turns out, is the best means yet devised for rescuing degraded pasturelands.
最终的实践证明,在解决牧场退化问题上,这是最行之有效的手段。
2
In Australia, he was one who bought a flock of sheep and carried them out to the pasturelands, where, as they increased from year to year, he grew rich with the annual produce of their wool.