Many parents are biased against popular music.是什么意思？

Many parents are biased against popular music.

许多父母对流行音乐有偏见。

many

adj. 许多，多的；pron. （与复数动词连用）大多数人；

例句
There are many people who still find the act of abortion abhorrent.
仍有很多人对堕胎行为表示厌恶。

parents

n. 双亲（ parent的名词复数 ）；

例句
Some parents believe a boy must learn to stand up and fight like a man.
有些父母认为男孩子必须学会像男子汉一样顶天立地，勇于抗争。

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；

例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

biased

adj. 有偏见的，有偏的，结果偏倚的；v. 使存偏见(bias的过去式和过去分词)；

例句
He seemed a bit biased against women in my opinion...
我认为他好像对女性有点儿成见。

against

prep. 反对，对…不利，紧靠，以防；

例句
His hand brushed against hers; it could have been either accidental or deliberate.
就在有意无意间，他的手轻轻拂过她的手。

popular

adj. 流行的，大众化的，民众的，大众的，公众的，通俗的，普通的，平易的，〈美俚〉自以为了不得的，骄傲的；

例句
The news was greeted with considerable popular acclamation.
消息赢得了相当普遍的欢呼。

music

n. 音乐，乐曲，乐谱，乐队；

例句
Avant-garde music to this day has not found general public acceptance.
先锋音乐时至今日都没有得到大众的广泛认可。