be worth pondering over 耐人寻味

“耐人寻味”，汉语成语，意思是值得让人仔细体会、琢磨。可以翻译为“provide [give] much food for thought，be thought provoking或be worth pondering over”。

例句：

她的讲话耐人寻味。

Her speech gives much food for thought.

他的话虽然不多，却耐人寻味。

He didn't speak much, but what he said affords much food for reflection.