Mỗi chiếc áo đều có nhãn quần áo.

Mỗi means each or every.

In Mỗi chiếc áo đều có nhãn quần áo, it tells you that the statement applies to every single shirt/item one by one:

• mỗi chiếc áo = each shirt
• not just some shirts
• not just the shirts in general

So mỗi is used when you want to talk about individual members of a group.

Chiếc is a classifier.

Vietnamese often uses classifiers between a number/quantifier and a noun. In this sentence:

• mỗi
  • chiếc
    • áo
• each
  • classifier + shirt

Chiếc is commonly used for single physical objects, including some clothing items. So chiếc áo is a natural way to say a shirt or one garment.

English does not usually need classifiers here, so this is something English speakers often have to get used to.

Yes, they are related, but they do different jobs.

• mỗi marks the subject as each/every individual item
• đều emphasizes that the statement is true for all of them without exception

So:

• Mỗi chiếc áo có nhãn quần áo = understandable
• Mỗi chiếc áo đều có nhãn quần áo = more complete and natural, with stronger every one of them force

This pattern is very common in Vietnamese:

• Mỗi người đều biết. = Everyone knows.
• Mỗi ngày tôi đều học. = Every day I study.

So English speakers should get used to seeing mỗi ... đều ... together.

Áo usually refers to an upper-body garment, such as:

• shirt
• blouse
• jacket
• top

So in this sentence, áo most likely means shirt or garment, depending on context.

A native English speaker may want one exact translation, but Vietnamese words often cover a wider range than a single English word. The best English choice depends on the situation.

Có means to have.

So:

• Mỗi chiếc áo đều có... = Each shirt has...

This is a very common Vietnamese verb. It can mean:

• have
• there is/there are in some contexts
• possession or existence

In this sentence, it is straightforward possession: each shirt has a label.

Nhãn quần áo means clothing label or garment label.

Breaking it down:

• nhãn = label
• quần áo = clothes/clothing

So literally it is something like clothes label.

However, in real everyday speech, Vietnamese speakers might also say:

• mác áo
• nhãn áo
• simply nhãn

depending on region and context.

So the phrase is understandable, but it may sound a little more formal or descriptive than the most everyday option.

Not always.

Since áo means a shirt/top/garment item, some speakers might find it slightly more natural to say:

• Mỗi chiếc áo đều có nhãn.
• Mỗi chiếc áo đều có nhãn áo.
• Mỗi chiếc áo đều có mác.
• Mỗi chiếc áo đều có mác áo.

Why? Because nhãn quần áo refers to a clothing label in general, while áo is one specific clothing item.

So the original sentence is understandable, but a learner should know there are more natural alternatives depending on context.

The structure is:

• Mỗi chiếc áo = subject phrase
• đều = marker meaning all/every one of them
• có = verb
• nhãn quần áo = object

So the order is basically:

Each shirt + all/every one + has + clothing label

Vietnamese word order here is fairly close to English, except for the classifier and the extra word đều.

Usually, mỗi áo would sound unnatural in standard usage.

With countable concrete objects, Vietnamese often prefers a classifier:

• mỗi chiếc áo
• mỗi cái áo (more colloquial in some contexts)

So for learners, mỗi + classifier + noun is a safer pattern.

Both can refer to a shirt/clothing item, but the tone is a bit different.

• chiếc áo often sounds a little more specific, neutral, or careful
• cái áo is very common in everyday speech and may sound more casual

In many situations, both are acceptable. A learner will hear both.

So:

• Mỗi chiếc áo đều có nhãn.
• Mỗi cái áo đều có nhãn.

Both can work, though chiếc may sound slightly nicer or more formal here.

Not without changing the meaning.

• mỗi chiếc áo = each shirt / every shirt
• các chiếc áo = the shirts / the various shirts

Mỗi focuses on every individual member of a group.
Các just marks plurality.

So:

• Mỗi chiếc áo đều có nhãn = Every shirt has a label.
• Các chiếc áo có nhãn = The shirts have labels.

These are not the same.

It does both at once in a typical Vietnamese way.

Mỗi chiếc áo points to shirts individually, but the whole sentence expresses a general truth about all shirts in the relevant group.

So the idea is:

• look at any one shirt
• that shirt has a label
• and this is true for all of them

That is why English often translates it as Every shirt has a label.

Not really.

In this sentence, you usually would not translate đều as a separate word. English normally just says:

• Every shirt has a label

Even though đều adds important grammar and emphasis in Vietnamese, English often absorbs that meaning into every.

This is very common: some Vietnamese words are grammatically important but do not need a separate word in natural English translation.