Biblioteka udostępni egzemplarz w książkomacie.

Because udostępnić is a perfective verb.

In Polish, perfective verbs do not normally have a true present tense. Their present-looking forms are used for the future. So:

• udostępni = will make available
• not is making available

Compare:

• udostępnia = is making available / makes available regularly
  imperfective
• udostępni = will make available (once, as a completed action)
  perfective

So this sentence presents the action as a completed future event.

The dictionary form is udostępnić.

Udostępni is:

• 3rd person
• singular
• from a perfective verb

So it means he/she/it will make available.

Here it refers to biblioteka, so the sense is the library will make available.

Yes. Polish, like English, often lets an institution act as the subject of a sentence.

So biblioteka udostępni... is perfectly normal and means something like:

• the library will make available...
• the library will provide...

It does not mean the building itself is physically acting; it means the institution or staff.

This is especially common in official or administrative language.

It is the direct object, so it is in the accusative. The reason it looks unchanged is that egzemplarz is a masculine inanimate noun, and in the singular those nouns usually have:

• nominative = accusative

So:

• nominative: egzemplarz
• accusative: egzemplarz

That is completely normal.

Egzemplarz means copy or physical экземпляр/item of something, especially in library, publishing, or formal contexts.

In this sentence, it suggests:

• a specific library copy
• an item in the library system

That is slightly more formal and technical than książka.

So:

• książka = book
• egzemplarz = copy / specimen / physical item

A library notice often prefers egzemplarz because it focuses on the specific copy being lent or made available.

Książkomacie is in the locative singular.

That is because it follows w, which here means in / inside / at a location. With this meaning, w takes the locative.

So:

• nominative: książkomat
• locative: w książkomacie

This is the normal pattern for location:

• w bibliotece
• w domu
• w książkomacie

Because this sentence is describing where the copy will be available, not movement into the locker.

• w książkomacie = in the book locker / at the book locker
• do książkomatu = into the book locker

So:

• Biblioteka udostępni egzemplarz w książkomacie
  = the copy will be made available there

But if you wanted to emphasize putting it inside, you might say something like:

• Biblioteka włoży egzemplarz do książkomatu
  = the library will put the copy into the book locker

So the choice of preposition depends on whether the sentence is about location or direction/movement.

A książkomat is a self-service locker for borrowing or collecting library books.

It works a bit like a parcel locker. The word is built in a very modern Polish way and sounds similar to words such as paczkomat.

So a learner can think of książkomat as:

• book locker
• library pickup locker
• automated book collection point

It is a practical modern compound word, and it is quite understandable even if you have not seen it before.

It sounds rather formal or institutional.

That is mainly because of:

• udostępni
• egzemplarz

This sounds like something a library website, app, or official message might say.

In more everyday Polish, people might use something a bit simpler, for example a sentence built around odbiór or odebrać. But the original sentence is absolutely natural in an official library context.

Yes. Polish word order is flexible because case endings show grammatical roles.

The most neutral order here is:

• Biblioteka udostępni egzemplarz w książkomacie.

But other orders are possible, with different emphasis:

• W książkomacie biblioteka udostępni egzemplarz.
  emphasizes the location
• Egzemplarz biblioteka udostępni w książkomacie.
  emphasizes the copy/item

So the original sentence is a neutral, clear version, but Polish can move parts around for focus or style.

Because Polish has no articles.

So biblioteka, egzemplarz, and książkomat can mean:

• the library / a library
• the copy / a copy
• the book locker / a book locker

Which one is meant depends on context.

In a real library message, the context usually makes it clear that this means something like the library and the copy relevant to the user.

It is a bit tricky at first because of the consonant cluster and nasal vowel.

A rough guide:

• książ- sounds approximately like kshonzh
• ko = ko
• ma = ma
• cie = roughly che

So the whole word is roughly:

• kshonzh-ko-MA-che

A few useful points:

• ksią is not pronounced like English see-on
• ą is a nasal vowel
• ci before e gives a soft ć-like sound

You do not need a perfect English approximation right away; the important thing is recognizing that w książkomacie is the locative form of książkomat.