Bình hoa này méo.

A natural word-by-word breakdown is:

• bình hoa = flower vase / vase
• này = this
• méo = misshapen, dented, warped, bent out of shape

So the sentence structure is basically:

• Bình hoa này = this vase
• méo = is misshapen

In Vietnamese, demonstratives like này (this) usually come after the noun.

So:

• bình hoa này = this vase
• literally: vase this

This is normal Vietnamese word order. English puts this before the noun, but Vietnamese usually puts này after the noun phrase.

Vietnamese often does not use a separate word like English is when describing something with an adjective.

So:

• Bình hoa này méo literally looks like this vase misshapen
• but it naturally means This vase is misshapen

This is very common in Vietnamese. With descriptive words, you usually do not need là.

Because Vietnamese often puts the describing word after the noun phrase.

Pattern:

• noun + demonstrative + adjective

So here:

• Bình hoa = vase
• này = this
• méo = misshapen

Together: This vase is misshapen.

Normally, no. Bình hoa này là méo sounds unnatural.

That is because méo is an adjective describing a quality or condition. In Vietnamese, adjectives like this usually work directly as the predicate, without là.

So the natural form is:

• Bình hoa này méo.

It is written as two words, but it functions together as one noun phrase.

• bình = bottle, jar, vase, container
• hoa = flower

Together, bình hoa means flower vase / vase.

In many situations, native speakers understand bình hoa as a fixed expression for a vase used for flowers.

Yes, if the context is clear.

• Bình này méo = This vase/container is misshapen

But bình by itself is more general and can mean different kinds of containers, not only a flower vase.
If you specifically want to say flower vase, bình hoa is clearer.

Méo means something like:

• warped
• bent out of shape
• dented
• crooked
• misshapen

For a vase, it suggests that the shape is no longer normal or symmetrical.

It is different from simply saying the vase is ugly.
It specifically refers to the shape being off.

Yes, it can be natural if the vase is physically out of shape.

For example, if the vase is:

• dented
• pressed in on one side
• unevenly shaped in an unintended way

then méo works well.

If you mean something slightly different, Vietnamese might also use other words depending on the situation, such as words meaning cracked, broken, or crooked. But méo is reasonable for out of shape.

A rough guide:

• bình: sounds somewhat like binh with a rising tone
• hoa: like hwa or wa, level tone
• này: roughly nai with a low/falling tone
• méo: roughly meh-o with a rising tone on the first syllable

A few notes:

• bình has the huyền tone
• này also has the huyền tone
• méo has the sắc tone
• hoa has no tone mark, so it has the ngang tone

If you are learning pronunciation, the tones matter a lot, especially for words like méo.

In normal usage, the most likely meaning is exactly that.

Because bình hoa is commonly understood as flower vase, most listeners will take it that way right away.

Technically, learners might try to split it as bình + hoa, but in everyday Vietnamese this combination is usually understood as one noun phrase: vase.

Yes, you can.

• Bình hoa này méo = This vase is misshapen
• Bình hoa này bị méo = This vase got bent out of shape / has become misshapen

Adding bị often gives more of a sense that something happened to it, often undesirably.

So:

• without bị: simple description
• with bị: stronger sense of damage or an unwanted change

A common yes/no question would be:

• Bình hoa này méo à?
• Bình hoa này méo không?

These mean:

• Is this vase misshapen?

Both are common, but they feel slightly different:

• ... à? can sound more conversational or like you are checking something
• ... không? is a very standard yes/no question pattern

You can say:

• Bình hoa này không méo.

That means:

• This vase is not misshapen.

The pattern is simple:

• không + adjective

So:

• méo = misshapen
• không méo = not misshapen