Significados de peculiar quirk en inglés

One quite frequent difficulty stems from a peculiar quirk of Southern white psychology.

This isn't a peculiar quirk of this Cambridge University professor.

Who knows but that your dislike of tobacco and your aversion to marriage may result from the same peculiar quirk in your brain?

The retail giant has said that a peculiar quirk of Australian homes has led consumers to hunt for different furniture here to shoppers overseas.