Bilas tin kosong itu.

Yes. In this sentence, bilas is being used as an imperative, so the whole sentence is a command.

Malay often uses the base verb by itself for commands, so Bilas tin kosong itu means something like Rinse that empty can.

The understood subject is you, even though Malay usually leaves it out in commands.

Because Malay commands often omit the subject when it is obvious.

So instead of saying You rinse that empty can, Malay simply says Bilas tin kosong itu.

You could add a subject like awak or kamu in some situations, but it is usually unnecessary:

• Awak, bilas tin kosong itu.

That sounds more explicit, but the shorter version is very normal.

Because in Malay, adjectives usually come after the noun.

So:

• tin kosong = empty can
• literally, can empty

This is a very common pattern in Malay:

• rumah besar = big house
• air sejuk = cold water

So tin kosong is perfectly normal Malay word order.

Itu usually means that, and it comes after the whole noun phrase.

So:

• tin kosong itu = that empty can

The usual order is:

noun + adjective + demonstrative

So:

• tin = can
• kosong = empty
• itu = that

Together: tin kosong itu

This final itu can sometimes also feel a bit like the in natural English translation, depending on context, even though Malay does not have articles in the same way English does.

Because Malay does not normally use articles like English a, an, and the.

Malay often leaves that idea to context.

So tin can mean:

• a can
• the can
• sometimes just can

In this sentence, itu helps make it specific, so tin kosong itu is naturally understood as that empty can or sometimes the empty can, depending on context.

By itself, tin does not clearly show singular or plural. Malay nouns are often not marked for number unless the speaker wants to make it explicit.

So tin can mean:

• a can
• cans

In this sentence, it is most naturally understood as one specific can, especially because of itu.

If you really wanted to show plurality, Malay might use context or reduplication:

• tin-tin kosong itu = those empty cans

But in everyday Malay, context usually does the job.

This is a very useful question.

• bilas = rinse
• cuci = wash / clean

So bilas usually refers to rinsing something, often with water, especially after washing or to remove soap, dirt, or residue.

Examples:

• Bilas pinggan itu. = Rinse that plate.
• Cuci pinggan itu. = Wash that plate.

So in your sentence, bilas suggests rinsing the empty can, not fully washing it in a broader sense.

Yes. Bilaslah tin kosong itu is also correct.

The particle -lah often makes a command sound:

• softer
• smoother
• more natural in some contexts

So:

• Bilas tin kosong itu = direct command
• Bilaslah tin kosong itu = slightly softer or more idiomatic command

It does not change the basic meaning very much.

Usually, no. The natural order here is:

Verb + noun + adjective + itu

So:

• Bilas tin kosong itu

If you move the words around too much, it will sound unnatural or wrong.

For example, tin kosong itu is a set noun phrase meaning that empty can, and Malay normally keeps that order:

• noun first
• adjective after it
• itu at the end

So it is best to learn this pattern as a standard Malay structure.

A rough pronunciation guide is:

bi-las tin ko-song i-tu

A few helpful points:

• bi sounds like bee
• las sounds roughly like lahs
• tin has a clear ee-like Malay i, not the short English vowel in sit
• kosong sounds roughly like ko-song
• itu sounds like ee-too

Malay pronunciation is generally quite regular, so once you know the spelling rules, it becomes much easier to read aloud.