As they travel inland at speeds in excess of 60 feet a year, they merge with the rich grass and scattered trees of the savanna.

它们以每年超过60英尺的速度向内地迁移，融入了热带稀树大草原的丰富草地和零星的树木。

youdao

He has changed his dry village into a place rich in ground water by planting trees on nearby land for the last 19 years.

在过去的19年里，他通过在附近的土地上植树，把干旱的村庄变成了地下水丰富的地方。

youdao

The peach trees promise a rich crop this year.

今年桃子丰收在望。

《新英汉大辞典》

It lies between sand hills covered with pine trees and rich farmland near the Mississippi River.

VOA: special.2010.01.03

The hillside was once covered in rich vegetation but trees had been felled over time to make room for urbanization and small-scale agriculture.

UNESCO: Ecological Sciences for Sustainable Development

His best line came in answer to a question from a Thai attendee who wanted to know why Malaysia could grow palm trees rich with luxury palm oil while the same effort in Thailand produced forest fires.

FORBES: Leadership Lessons From The Forbes Global CEO Conference

During this time, trees drop their leaves, providing nitrogen-rich mulch, and they are then cut and harvested for poles or firewood.

ECONOMIST: A new twist on an old idea is improving farm yields in Africa