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来源:雅诚德英语网
Their notable finds included a deep-sea shark that swells its size by filling its stomach with water to scare off other predators, and a starfish that eats only driftwood.
他们的重要发现包括一种深海鲨鱼和一种海星,前者可以把胃部充满水来使身体胀大,从而吓跑捕食者,后者则只以浮木为食。