re-,再，重新，hash,剁，切碎。比喻用法。

1. The Observer found the play "a feeble rehash of familiar Miller themes"

《观察家报》认为这部剧“是大家熟悉的米勒式主题的拙劣翻版”。

2. The series of speeches on the economy was uninspiring and a rehash of old subjects.

这一系列关于经济的演讲平常无奇，都是一些陈词滥调。

3. His answer is just a rehash version of my lecture.

他的回答只不过是把我的讲义重复了一遍。

4. Why does Bernard rehash the incidents already discussed in the book?

为什么Bernard重讲书中已经讨论过的事件?

5. Eg : No need to rehash details of decades past.

没必要把几十年前的事改改,重新拿来讲.