Giant sponges filter nourishment from the cold water. 大海绵从冰冷的海水中汲取营养

190. Soft corals, several meters across
     几米长的软珊瑚
191. collect the marine snow as it drifts past.
     收集流过它们身边的海雪
192. Whip corals stretch out into the current.
     海鞭在海流中伸出手来
193. Giant sponges filter nourishment from the cold water.
     大海绵从冰冷的海水中汲取营养
194. A richly varied community flourishes here
     一个丰富的物种群落在这里昌盛
195. sustained by the nutrients and detritus in the icy currents that flow around the peak.
     得益于洋流持续不断地携带养分从这里流过
196. Yet it is all blossoming on an extinct volcano, a mile below the reach of the Sun.
     这些生物在这座死火山的的繁荣地点, 离阳光照射到的地方还有1英里呢

来自《行星地球 第一季 第十一集 Planet Earth S01E11 海洋深处》第 193 行