After a while, he noticed that the animal was still breathing. He immediately gave the ox water to drink and some fresh grass to eat.

过了一会儿，他发现这头牛还在呼吸，于是，他立刻给牛送来水及青草。

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The animal is believed to be among the world's oldest fresh-water mammals, having been around for some 25 million years.

据信白暨豚是世界上最古老的淡水哺乳动物之一，已经生存了大约2千5百万年。

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