Doktor haiwan menyemak jadual vaksinasi dan dos vaksin.

In Malay, the main noun usually comes first, and any word that describes it comes after.

So:

• doktor haiwan = animal doctor = veterinarian

This is the normal Malay pattern:

• doktor gigi = dentist
• rumah kayu = wooden house
• jadual vaksinasi = vaccination schedule

So doktor haiwan is the natural way to say veterinarian.

Yes, literally it does. Malay often builds meanings in a very direct way.

• doktor = doctor
• haiwan = animal

So doktor haiwan literally means doctor for animals, which corresponds to veterinarian / vet in English.

Menyemak is the normal active verb form here, meaning to check / to examine / to review.

The base/root is semak, and Malay often adds the prefix meN- to form an active verb. With words beginning with s, the s usually changes in this pattern:

• semak → menyemak

This is a common sound change in Malay morphology.

So in a full sentence, menyemak sounds natural:

• Doktor haiwan menyemak... = The veterinarian checks...

Using just semak would not fit this sentence in standard Malay.

Here, menyemak means something like:

• checking
• reviewing
• examining

In this sentence, it suggests that the veterinarian is looking over the information carefully, not just glancing at it.

Depending on context, menyemak can be used for things like:

• checking a document
• reviewing a schedule
• verifying information

Malay normally does not use articles like the or a/an.

So:

• Doktor haiwan can mean the veterinarian, a veterinarian, or veterinarians in some contexts

The exact meaning depends on context.

In this sentence, English would often translate it as The veterinarian checks... or A veterinarian checks..., depending on the situation.

Malay verbs usually do not change form for tense the way English verbs do.

So menyemak by itself does not tell you whether the action is present, past, or future. The time is usually understood from:

• context
• time words
• extra markers

For example:

• Doktor haiwan menyemak... = checks / is checking
• Semalam, doktor haiwan menyemak... = checked
• Esok, doktor haiwan akan menyemak... = will check

In your sentence, without any time marker, English often uses the simple present.

Jadual vaksinasi means vaccination schedule.

It is made up of:

• jadual = schedule
• vaksinasi = vaccination

Again, Malay puts the main noun first:

• jadual vaksinasi = schedule of vaccination / vaccination schedule

This could refer to a timetable or plan showing when vaccines should be given.

They are related, but they are not the same thing:

• vaksin = vaccine
• vaksinasi = vaccination

So:

• jadual vaksinasi = vaccination schedule
• dos vaksin = vaccine dose

A useful way to think about it:

• vaksin is the substance
• vaksinasi is the process or act of giving it

Malay often uses a noun + noun structure where English might use of, for, or another linking word.

So:

• dos vaksin = vaccine dose
• literally, something like dose vaccine

This is normal Malay structure. You do not need untuk here.

Other similar examples:

• kad pelajar = student card
• harga tiket = ticket price
• jadual kelas = class schedule

Yes. The verb menyemak is acting on two things joined by dan:

• jadual vaksinasi
• dos vaksin

So the structure is:

• Doktor haiwan = subject
• menyemak = verb
• jadual vaksinasi dan dos vaksin = object phrase

In English, this is:

• The veterinarian checks the vaccination schedule and the vaccine dose.

Malay often does not mark plural explicitly unless it needs to.

So a noun can be:

• singular
• plural
• generic

depending on context.

In this sentence:

• jadual vaksinasi could mean one schedule or a vaccination schedule in general
• dos vaksin could mean a dose, the dosage, or vaccine doses in context

If Malay really wants to make plurality clear, it can use:

• repetition: dos-dos vaksin
• a number: dua dos vaksin
• a quantifier, if needed

But in many sentences, Malay leaves this unstated.

It is a very common and easy-to-understand way to say it. You may also come across veterinar, which is a more direct equivalent of veterinarian.

So both can exist, but:

• doktor haiwan is very transparent for learners
• veterinar is more technical or formal in some contexts

If you are speaking generally, doktor haiwan is a very useful phrase to know.

It follows a basic Subject + Verb + Object pattern:

• Doktor haiwan = subject
• menyemak = verb
• jadual vaksinasi dan dos vaksin = object

So the sentence is very straightforward in word order.

A literal breakdown would be:

• Doktor haiwan = animal doctor
• menyemak = checks / is checking
• jadual vaksinasi = vaccination schedule
• dan = and
• dos vaksin = vaccine dose

This makes the sentence a good example of standard Malay sentence structure.