Questions & Answers about Bicikl je dolje.
Je is the 3rd person singular present tense of the verb biti (to be).
So in Bicikl je dolje, je means is.
A useful detail: je is the short/clitic form. The full form is jest, but Croatian normally uses je in ordinary sentences like this one.
- Bicikl je dolje. = The bicycle is down there / downstairs.
Croatian does not have articles like English a/an and the.
So bicikl can mean:
- a bicycle
- the bicycle
The exact meaning depends on context. In a real conversation, the situation usually makes it clear whether the speaker means a specific bicycle or just any bicycle.