Dolphins are so smart that within a few weeks of captivity, they can train people to stand on the very edge of the pool and throw them fish.

海豚太聪明了。只需要几个星期，她们就能训练人们站在水池旁边给她们扔鱼吃。

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Did you know that dolphins are so smart that within a few weeks of captivity, Moncler Jackets Men Long, they can train people to stand on the very edge of the pool and throw them fish?

海豚否聪慧了你晓得不？只需驯养几个礼拜，它们就能争人类乖乖坐在池边给它们抛鱼吃了。

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Vollmer made regular trips to Australia to train in the ocean and swim with dolphins, which made racing in the flat water of an Olympic pool feel far simpler.

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