If you call someone a philistine, you mean that they do not care about or understand good art, music, or literature, and do not think that they are important.
ADJ-GRADED
庸俗的；平庸的
You can use philistine to describe people or organizations who you think do not care about or understand the value of good art, music, or literature.
例句
...a philistine government that allowed the arts to decline.任由艺术衰颓的庸俗政府...a philistine city lacking in elegance.难登大雅之堂的平庸城市