Many of us have ingrained socioeconomic prejudices that we are not even aware of.

我们中的许多人都有根深蒂固的社会经济偏见，甚至自己都没有意识到。

Prejudices can easily become implanted in the mind.

偏见容易在头脑中扎根。

These prejudices are particularly prevalent among people living in the North.

这些偏见在北方人中尤为常见。

It takes a long time to break down prejudices, but we have to keep trying.

消除偏见需要很长时间，但我们仍要不断努力。

She put away all prejudices.

她摒弃一切成见。

His prejudices were common knowledge.

他的偏见是众所周知的。