...by tiny grass cutter ants. 大规模采集 But they themselves can't digest one bit of it. 可它们根本无法消化叶片 So, why bother? 那到底是为什么呢 The answer is underground, 答案在地下 and it's very ingenious. 可谓别出心裁 Each blade is cut to length and placed into a garden of fungus. 每根叶片都被切成一定长度放入菌圃 The rotting grass feeds the fungus, 真菌以腐烂的叶片为食来自《行星地球第二季第五集 Planet Earth S02E05 草原》第 205 行

The answer is underground, 答案在地下

...by tiny grass cutter ants.
大规模采集
But they themselves can't digest one bit of it.
可它们根本无法消化叶片
So, why bother?
那到底是为什么呢
The answer is underground,
答案在地下
and it's very ingenious.
可谓别出心裁
Each blade is cut to length and placed into a garden of fungus.
每根叶片都被切成一定长度放入菌圃
The rotting grass feeds the fungus,
真菌以腐烂的叶片为食

来自《行星地球第二季第五集 Planet Earth S02E05 草原》第 205 行