单词	Rube Goldberg
释义	Rube GoldbergRube Gold‧berg /ˌruːb ˈɡəʊldbɜːɡ $ -bɜːrɡ/ adjective American English a Rube Goldberg machine etc is very complicated and impractical, in an amusing way; heath robinson British English
随便看	Observer, The obsess obsession obsessional obsessive obsessive-compulsive obsessively obsidian obsolescence obsolescent obsolete obstacle obstacle course obstacle race obstetric obstetrician obstetrics obstinacy obstinate obstinately obstreperous obstreperously obstruct obstruction obstructionism

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