- Having fed the predators, the cicadas leave one final gift for the forest itself.
喂饱了掠食者后,蝉给森林留下了最后的礼物
- The nutrients in a generation of cicadas are returned to the soil, all at once
这些蝉给土壤提供了大量养分
- and the trees enjoy a marked spurt in growth.
树木也可以享受疯长的乐趣
- This may be the single largest dose of fertilizer in the natural world.
这可能是自然界最大剂量的一只营养针
- In the great broad leaf forests of Eastern Europe
在东欧的大片落叶阔叶林那边
- the days are beginning to shorten,
白昼开始缩短
- and a primeval sound heralds the onset of autumn.
一声富有攻击力的原始声音在宣布秋天的到来
来自《行星地球 第一季 第十集 Planet Earth S01E10 季节森林》第 182 行