VOA慢速英语:Growing Trees in the Desert, With the Aid of a 'Waterboxx'

例句：a lake fed by a freshwater inflow.
       一个流入淡水的湖

2.evaporation n.蒸发,脱水,干燥

例句：The moist water of the earth is exhausted by evaporation.
      土地中的水分全被蒸发光了。

3.trick n.诀窍, 技巧, 技艺

例句：Patience is the trick in doing a job well.
      耐心是做工作的诀窍。

4.humidity n.（空气中的）湿度 , 潮湿, 湿气

例句：It's difficult to work because of the humidity.
      由于空气潮湿, 工作很困难。

5.store vt.vi.储藏; 存放

例句：Some food won't store.
      有些食物不能贮存。

      They used the house to store the building materials.
      他们用那座房子来储藏建筑材料。

6.condensation n.冷凝, 凝聚, 凝结

例句：A reduction in condensation is accomplished by the use of steam-jackets.
      使用汽套就能达到降低冷凝。

7.survive vi.幸存, 活下来

例句：These plants cannot survive in very cold conditions.
      这些植物在严寒中不能存活。

      None of Shakespeare's plays survives in its original manuscript form.
      莎士比亚剧本的真迹已流失殆尽。