Broșa este în cutie.

A natural pronunciation is roughly:

BRO-sha ES-te in koo-TEE-ye

A few key sounds:

• ș sounds like English sh
• ă is a short central vowel, something like the a in sofa
• în has the Romanian î/â sound, which does not exist exactly in English; learners often approximate it at first
• ie at the end of cutie is pronounced as two sounds, roughly ee-ye

So:

• Broșa ≈ BRO-sha
• este ≈ ES-te
• în ≈ a short Romanian ɨn
• cutie ≈ koo-TEE-ye

Because broșa means the brooch, while broșă means a brooch.

Romanian usually puts the definite article at the end of the noun instead of using a separate word like English the.

So:

• broșă = a brooch
• broșa = the brooch

That final -a is the feminine singular definite article here.

Este means is.

It is the 3rd person singular form of the verb a fi = to be.

So:

• Broșa este... = The brooch is...

This is the standard full form.

Yes. In everyday Romanian, e is very common.

So both of these work:

• Broșa este în cutie.
• Broșa e în cutie.

The version with este sounds a bit fuller or more careful; e sounds more conversational and natural in speech.

Romanian handles the differently from English.

Instead of a separate word, Romanian often attaches the definite article to the noun:

• broșă = a brooch
• broșa = the brooch
• cutie = a box / box
• cutia = the box

So the English idea of the is often built into the noun itself.

In this sentence, broșa is clearly definite.
With cutie, Romanian often allows a bare noun after a preposition when the location is the main idea. Depending on context, în cutie can be understood naturally as in the box or in a box. If you want to make the box very explicit, you can also say în cutia... if the context calls for it.

În means in or inside.

It shows location:

• în cutie = in the box / inside the box

It is a very common Romanian preposition.

The basic neutral order here is:

Broșa este în cutie.

That is the most straightforward way to say it.

But Romanian word order is somewhat flexible, especially for emphasis. For example:

• În cutie este broșa.

This can sound more marked, as if you are emphasizing where the brooch is or contrasting it with another location.

So the original sentence is the most neutral and beginner-friendly version.

Yes, both are feminine nouns:

• broșă = feminine
• cutie = feminine

It matters because gender affects articles and adjectives.

For example:

• broșa has the feminine singular definite ending
• if you added an adjective, it would also agree:
  • broșa frumoasă = the beautiful brooch
  • cutia mică = the small box

However, the verb este does not change for gender. It stays the same whether the subject is masculine, feminine, or neuter.

Yes, very much. Romanian diacritics are part of correct spelling and often affect pronunciation.

In this sentence:

• ș in broșa is a sh sound
• ă in broșa is a special Romanian vowel
• î in în is another special Romanian vowel

Writing without diacritics, like Brosa este in cutie, is common in informal typing sometimes, but it is not the correct standard form. For learning Romanian, it is best to use the proper spelling:

Broșa este în cutie.

More or less, yes:

• Broșa = the brooch
• este = is
• în = in
• cutie = box / in the box, depending on context

So the structure is very close to English:

• The brooch is in the box.

That makes this a nice beginner sentence because the Romanian word order and meaning are both very transparent.