The struggle to protect and raise one's young, 努力保护并养育幼崽 to find food, 寻找食物 and to breed. 繁育后代 The cast of characters may have changed, 角色阵容也许已经改变 but the essentials remain the same. 但关键因素依然相同 Water and the energy from the Sun 水与来自太阳的能量 continue to support life, just as they have for billions of years. 数十亿年如一日持续支撑着生命来自《我们星球上的生命第一季第一集 Life on Our Planet S01E01 生命法则》第 248 行

The cast of characters may have changed, 角色阵容也许已经改变

The struggle to protect and raise one's young,
努力保护并养育幼崽
to find food,
寻找食物
and to breed.
繁育后代
The cast of characters may have changed,
角色阵容也许已经改变
but the essentials remain the same.
但关键因素依然相同
Water and the energy from the Sun
水与来自太阳的能量
continue to support life, just as they have for billions of years.
数十亿年如一日持续支撑着生命

来自《我们星球上的生命第一季第一集 Life on Our Planet S01E01 生命法则》第 248 行