老生的用法和樣例：
例句
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我想他在講演中所要說的每個問題，對你來說，都可能是老生常談，但是，因為我不是人類學家，我倒覺得它趣味橫生，資料豐富哩。
I dare say anything he had to say in the lecture would have been old stuff to you but since I'm not an anthropologist I found it very interesting and informative. -
人們在會上聽的儘是一些老生常談的報告。
People at the convention heard many cut-and-dried speeches. -
還是老生常談的事:誰都想讓房子整潔，可誰也不願意親自整理。
It's the same old story: everybody wants the house tidy, but nobody wants to tidy it himself.
