Blue catfish are the focus of many urban legends, mostly stories of huge catfish below DAMS.
蓝鲶是很多都市传说中的焦点，大多关于巨鲶的故事都发生在堤坝下面。
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Father didn't think anything very much of them, but he made me a little model engine which he happened to paint blue... and, in time, I asked for some stories about my engine.
But the current animation zeitgeist at Pixar, DreamWorks and Fox's Blue Sky (the Ice Age series) concentrates on buddy movies and has all but abolished female-centered stories.