"They read books."
Translation:De läser böcker.
en bok, flera böcker the kind of thing you read. bokar is the present form of the verb to book, like He books a hotel room in English.
Bok is also the Swedish name for the common beech (Fagus sylvatica). When used to mean this tree the plural is 'bokar'.
I was going to ask if what i hear 'dom' is correct. I guess that answers it