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1.bureaucracy n. 官僚主义；官僚作风；繁文缛节
例句：People usually complain about having to deal with too much bureaucracy.
人们经常抱怨不得不应付太多的繁文缛节。
2.speed up 加快（……的）速度；（使）（某一过程或活动）加快
例句：Catalysts are materials which greatly speed up chemical reactions.
催化剂是可以大大加速化学反应的物质。
