水獭嗜好鱼类,是著名的捕鱼高手。然而,它对尼罗河支流的一种很不起眼的小鱼却束手无策。这种鱼叫膨胀鱼,一般只有0.3千克,与重达5千克的水獭比起来,简直可以忽略不计。水獭并没把膨胀鱼放在眼里,当它发现膨胀鱼时已经近在咫尺,它像以往捕杀其他鱼类一样,迅猛出击,本以为会它一口吞掉,可让它没想到的是,刚刚还是小不点的膨胀鱼瞬间增大了20倍,体积比它还大。水獭被突如其来的 Otter hobby fish, is a famous fishing master. However, it is at a loss what to do with a very trivial fish on the tributary of the Nile. This kind of fish, called swollen fish, is generally only 0.3 kg, which is negligible compared to an otter weighing 5 kg. The otter did not keep the bloated fish in sight, but it was close at hand when it discovered the swollen fish. It swallowed like any other fish in the past and thought it swallowed swiftly, leaving it unimportant, Just a small inflated fish instantly increased by 20 times larger than its size. Otter is sudden