It's summer 现在是夏天 and these forests are bustling with life. 森林中一片生机勃勃的景象 But the good times will not last. 可是好景不长 Broad leaves must be shed in winter for their damage by frost. 由于严寒的原因阔叶树得在冬天落叶 As they disappear, 树叶消失之后 so the land becomes barren with little for animals to eat. 大地一片荒凉动物们的食物日益稀少 The inhabitants must migrate, 居民们只得迁往他处来自《行星地球第一季第一集 Planet Earth S01E01 从北极到南极》第 123 行

Broad leaves must be shed in winter for their damage by frost. 由于严寒的原因阔叶树得在冬天落叶

It's summer
现在是夏天
and these forests are bustling with life.
森林中一片生机勃勃的景象
But the good times will not last.
可是好景不长
Broad leaves must be shed in winter for their damage by frost.
由于严寒的原因阔叶树得在冬天落叶
As they disappear,
树叶消失之后
so the land becomes barren with little for animals to eat.
大地一片荒凉动物们的食物日益稀少
The inhabitants must migrate,
居民们只得迁往他处

来自《行星地球第一季第一集 Planet Earth S01E01 从北极到南极》第 123 行