an offensive way of referring to somebody that you think is very stupid 笨蛋；蠢货 They're a bunch of morons. 他们是一群蠢货。 🔊🔊 You moron—now look what you've done! 你这个笨蛋，看你都干了些什么！ 🔊🔊 The people responsible for this are mindless morons. 对此负责的人全是没有脑子的笨蛋。
Word Originearly 20th cent. (as a medical term denoting an adult with a mental age of about 8–12): from Greek mōron, neuter of mōros ‘foolish’.