那时该地区被大量低矮灌木所覆盖。

The area was then colonized by scrub.

《柯林斯英汉双解大词典》

另一种是广场中心大面积的硬质铺装，周围规则地种植低矮灌木于花池内作为绿化点缀。

Another way is to pave the central of square with rigid material while decorate the surrounding with parterres in which low shrubs are regularly planted.

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在埃塞俄比亚一边是一片葱绿，但是过了桥往南进入肯尼亚，就只有长着低矮灌木的戈壁滩和贫瘠的土地。

Ethiopia is quite green, but after you cross that bridge, going south into Kenya is a stony desert of low trees and very poor soil.

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