to develop a unique relationship with plants. 与植物建立了一种独特的关系

256. by forming alliances with nature.
     摆脱了狩猎和采集的不确定性
257. The stable climate of the Holocene
     全新世稳定的气候
258. enabled our ancestors
     使我们的祖先
259. to develop a unique relationship with plants.
     与植物建立了一种独特的关系
260. They hand-selected certain species
     他们精心选择特定物种
261. and sowed their seeds where they were best able to grow.
     并将种子播撒在最适合生长的地方
262. All this care and attention
     这样的关心与照护

来自《我们星球上的生命 第一季 第八集 Life on Our Planet S01E08 冰与火的世纪》第 259 行