As far as I know, 据我所知

292. ..and adapts to new challenges.
     总能适应新的挑战
293. But there is a limit on how fast it can do so.
     但适应速度是有极限的
294. [Behind-the-Scenes Footage]
     [幕后花絮]
295. As far as I know,
     据我所知
296. I was one of the first people to film on Raine Island, back in 1957.
     1957年 我是第一批在雷恩岛进行拍摄的人
297. After a fortnight of travelling north,
     经过两周北上旅行后
298. we at last sighted Raine Island.
     我们终于看到了雷恩岛

来自《行星地球 第三季 第一集 Planet Earth S03E01 海岸》第 295 行