Online scammers and catfish usually have broad profile interests so that they can appeal to as many people as possible.
但是，在2010年，阿里尔·舒尔曼发行了纪录片《鲶鱼》，记录了一连串隐藏在网络背后令人毛骨悚然的谎言，后来演变成在社交媒体上伪装成其他人行骗，而由于网络交往一直存在各种不确定性，因为你没有办法顺着网线去看电脑对面的他是人模还是狗样。
A pufferfish carries poison strong enough to kill a human，河豚带有能足以杀死一个人的剧毒，but it's still served as a dish prepared by specially trained chefs after removing the potent nerve poison in its ovaries， liver， kidney， eyes， and blood.
关于catfish的这个用法，剑桥词典的解释是:someone who pretends on social media to be someone different， in order to trick or attract other people。剑桥词典还列出了catfish的动词用法:在社交媒体上伪装身份来欺骗或吸引他人。
1. dog [dɒɡ] （狗）2. cat [kæt] （猫）3. rabbit [ˈræbɪt] （兔子）4. mouse [maʊs] （老鼠）5. horse [hɔːs] （马）6. cow [kaʊ] （牛）7. sheep [ʃiːp] （绵羊）8.
