These giant hawk moths are the drinkers the tree needs to attract. 这些大天蛾才是树木想要吸引的
The prehistoric shape of these trees is rightly famous 波巴布树的外形已经相当被人们熟悉了
These forests stand in the tropics. 这片森林在热带地区
It takes one of these females longer to raise her young to independence than it does a leopard in Africa. 比起非洲豹来 母豹养大她的孩子成人所花的时间要长很多
These endangered birds are visitors. They've come down from the north to escape the even colder conditions in Siberia. 这些濒临灭绝的鸟儿从更加寒冷的西伯利亚来访
Being broad, these leaves trap much more light than needles 不仅叶子能比针叶吸收更多阳光