صينية الخبز قرب الفرن.

Here صينية means tray or baking tray.

You may also see صينية meaning Chinese (feminine), but the context here — with الخبز and الفرن — clearly shows that it means tray.

Yes. صينية الخبز is an iḍāfa: a noun + noun structure often translated as X of Y.

• صينية = the first noun
• الخبز = the second noun

So literally it is tray of bread. In natural English, depending on context, that may become the bread tray, a bread tray, or a tray for bread.

Because in an iḍāfa, the first noun normally does not take الـ.

So you say:

• صينية الخبز

not

• الصينية الخبز

In this structure, the definiteness of the whole phrase is usually determined by the second noun.

Grammatically, it is definite, because the second part, الخبز, is definite.

That is a standard rule of iḍāfa:

• if the second noun is definite, the whole phrase is definite
• if the second noun is indefinite, the whole phrase is indefinite

So صينية الخبز is grammatically something like the bread tray. In English, though, translation may still vary depending on context.

Yes — and that is exactly why الـ can appear here.

In Arabic, general or class nouns often appear with الـ. So الخبز can mean bread as a general category, not necessarily one specific loaf.

So الخبز here is very normal Arabic, even if English would simply say bread without the.

Yes. This is a normal Arabic nominal sentence.

Arabic often leaves out the present-tense is / are. So:

• صينية الخبز قرب الفرن
• literally: The bread tray near the oven
• natural English: The bread tray is near the oven

If you wanted the past tense, then Arabic would use a verb such as كانت.

Here قرب means near.

Grammatically, it is functioning as an adverbial noun of place, often called a ẓarf. It is followed by another noun in a genitive relationship:

• قرب الفرن = near the oven

A very common alternative is:

• بالقرب من الفرن = near the oven

Both are correct. قرب الفرن is shorter and very common in formal Arabic.

Because the sentence is talking about the oven, meaning a specific oven understood from the situation.

So:

• الفرن = the oven
• فرن = an oven

If you wanted near an oven, you could say:

• قرب فرنٍ

A careful fully-read MSA pronunciation is:

ṣīniyyatu l-khubzi qurba l-furni

In pause, or in the way many people read unvowelled MSA aloud, you will often hear something closer to:

ṣīniyyat al-khubz qurb al-furn

So both the careful grammatical reading and the pause form are useful to know.

Because صينية is the first part of an iḍāfa.

The final ة (tāʾ marbūṭa) is often pronounced as -a / -ah when the word stands alone, but when the word is connected grammatically — especially in an iḍāfa — it is pronounced as t.

So:

• alone: صينية ≈ ṣīniyya
• in iḍāfa: صينية الخبز ≈ ṣīniyyat al-khubz

It would be:

صِينِيَّةُ الْخُبْزِ قُرْبَ الْفُرْنِ

The case endings are:

• صينيةُ — nominative, because it is the subject/topic of the nominal sentence
• الخبزِ — genitive, because it is the second term of the iḍāfa
• قربَ — accusative, because it is an adverbial expression of place
• الفرنِ — genitive, because it is attached to قرب in a genitive relationship

Yes. That is also correct and very natural.

• صينية الخبز قرب الفرن = The bread tray is near the oven
• صينية الخبز قريبة من الفرن = The bread tray is close to the oven

In the second version, قريبة is an adjective/predicate meaning close, and it agrees with صينية, which is feminine.

So if you want a more explicit structure, قريبة من is an excellent alternative.