干旱的

The sun beat down mercilessly on the dry earth.

阳光无情照射在的大上。

The long drought dried up all the wells.

长期的使所有的井都涸了。

The paucity of fruit was caused by the drought.

水果缺乏是由于造的。

They watered the thirsty fields.

他们给的土灌水。

Long dry periods wasted the land.

长期的使土。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非区五年的引起上百万人的死亡。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓的外围形一环内生韧皮部，这些结构特征使罗布麻能更好的适应、碱等恶劣环境。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为到亚湿润的区，正在退化的土的比例大约为22%，而78%处湿润区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属的一些树木，常绿的橡树，在的区通常有蔷薇属的灌木，石兰科的常绿灌木以及某些鼠李。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色的土壤，其特征为潮湿的半的草上覆盖着石灰质的岩石。其富含有石灰和较高量的腐殖质。