Definition: someone who studies or writes about the meaning of life Level: B2
柏拉图是一位希腊哲学家。
Plato was a Greek ___philosopher.
他不是哲学家，而是一位伟大的艺术家。
He wasn't a ___philosopher, but a great artist.
哲学家经常撰写关于生命意义的文章。
A ___philosopher often writes about the meaning of life.
