2007-12-20, African Dawn

Thorntree country is like a vast city on the plains. It is crowded with residents looking for food, accommodation and social contact.

In a comfort to the canopy¹, there is a new incentive² to get up this morning. The tallest umbrella thorntrees are bursting into flower. Their sweet smell draws many visitors like Vervet monkeys. Vervet monkeys rob some of the flowers. But most are left to insects. As they move among the blossoms in search of nectar, they carry up the vital process of pollination³, fertilizing⁴ the trees to make seeds.

1 canopy   

n.天篷，遮篷

参考例句：

• The trees formed a leafy canopy above their heads.树木在他们头顶上空形成了一个枝叶茂盛的遮篷。
• They lay down under a canopy of stars.他们躺在繁星点点的天幕下。

2 incentive   

n.刺激；动力；鼓励；诱因；动机

参考例句：

• Money is still a major incentive in most occupations.在许多职业中，钱仍是主要的鼓励因素。
• He hasn't much incentive to work hard.他没有努力工作的动机。

3 pollination   

n.授粉

参考例句：

• The flowers get pollination by insects.这些花通过昆虫授粉。
• Without sufficient pollination,the growth of the corn is stunted.没有得到充足的授粉，谷物的长势就会受阻。

4 fertilizing   

v.施肥( fertilize的现在分词 )

参考例句：

• Sometimes the preliminary step must be taken of reducing weed population before fertilizing. 有时候，在施肥之前，必须采取减少杂草密度的预备性步骤。 来自辞典例句
• The self fertilizing garden can also be planted in raised beds. 自我施肥的菜园也可以在苗圃床中种植。 来自互联网