Some have been here for five thousand years. 有的在这里已经待了5000年 They were alive before the pyramids were built and were already three thousand years old when Christ was born. 它们在金字塔建造之前就发芽了, 耶稣诞生的时候它们已经活了3000年 Across the Equator, in the souther...
The American conifer forests 美洲的针叶林 may not be the richest in animal life 可能不是动物的乐园 but their trees are extraordinary. 但这些树木非常特别 This giant sequoia, a relative of the redwood, is the largest living thing on Earth. 这些美洲杉是红杉的亲戚,也是世界上最大的生物 Kno...
may not be the richest in animal life 可能不是动物的乐园 but their trees are extraordinary. 但这些树木非常特别 This giant sequoia, a relative of the redwood, is the largest living thing on Earth. 这些美洲杉是红杉的亲戚,也是世界上最大的生物 Known as General Sherman, it's the ...
but their trees are extraordinary. 但这些树木非常特别 This giant sequoia, a relative of the redwood, is the largest living thing on Earth. 这些美洲杉是红杉的亲戚,也是世界上最大的生物 Known as General Sherman, it's the weight of ten blue whales. 谢尔曼将军树有十头蓝鲸那么重 Higher...
This giant sequoia, a relative of the redwood, is the largest living thing on Earth. 这些美洲杉是红杉的亲戚,也是世界上最大的生物 Known as General Sherman, it's the weight of ten blue whales. 谢尔曼将军树有十头蓝鲸那么重 Higher up in the nearby mountains, bristlecone pine...
If you're going to fall here it's quite a good idea to do it in stages. 想要从这里落下,分阶段进行不失为一种好方法 The ground is no place for an owl. 地面对乌林鸮来说只是个落脚点 If he's to climb to the top of his class he'll need to persevere 想要在班上名列前矛,必须有毅力...
The ground is no place for an owl. 地面对乌林鸮来说只是个落脚点 If he's to climb to the top of his class he'll need to persevere 想要在班上名列前矛,必须有毅力 So now, let's have another go. 现在,可以再来一次了 The American conifer forests 美洲的针叶林 may not be the rich...
If he's to climb to the top of his class he'll need to persevere 想要在班上名列前矛,必须有毅力 So now, let's have another go. 现在,可以再来一次了 The American conifer forests 美洲的针叶林 may not be the richest in animal life 可能不是动物的乐园 but their trees are e...
So now, let's have another go. 现在,可以再来一次了 The American conifer forests 美洲的针叶林 may not be the richest in animal life 可能不是动物的乐园 but their trees are extraordinary. 但这些树木非常特别 This giant sequoia, a relative of the redwood, is the largest liv...
Adults can only raise young here in years when the seasonal vole crop is big enough to support them. 成鸟能在这里养育小宝宝 表示今年的田鼠够多可以养活它们 The moment has arrived for their first flight. 小乌林鸮的第一次飞行时间到了 Leaping from the world's tallest trees is not...