Chúng ta ghép ký hiệu.

Chúng ta means we, but specifically inclusive we: it includes the speaker and the listener.

So:

• chúng ta = we, including you
• chúng tôi = we, not including you

Because of that, Chúng ta ghép ký hiệu can sound like:

• We combine symbols
• Let’s combine symbols

depending on context.

It follows a very common Vietnamese word order:

Chúng ta + ghép + ký hiệu
subject + verb + object

So:

• Chúng ta = subject = we
• ghép = verb = combine / join / put together
• ký hiệu = object = symbol(s) / signs / notation

This is very similar to normal English word order.

Ghép means to join, combine, put together, match, or assemble, depending on context.

In this sentence, it most naturally means something like:

• combine
• put together
• match up

So ghép ký hiệu suggests joining or matching symbols in some way.

This is a Vietnamese spelling rule.

Before the vowels e, ê, i, Vietnamese often writes gh to represent the hard g sound.

So:

• ghé
• ghép
• ghi

But before many other vowels, you usually just see g:

• ga
• gỗ
• gụ

So ghép is spelled that way because the next vowel is ê.

Ký hiệu means symbol, sign, notation, or symbol system, depending on context.

Vietnamese nouns often do not have a special plural form like English does. That means ký hiệu can mean:

• a symbol
• symbols
• the symbol
• the symbols

Context tells you which meaning is intended.

In Chúng ta ghép ký hiệu, it most likely means symbols in a general sense.

This is a very common question in Vietnamese.

Vietnamese writing usually puts a space between syllables, not necessarily between what an English speaker would think of as separate words.

So ký hiệu is a two-syllable compound expression:

• ký
• hiệu

Together they form the meaning symbol / notation.

So even though it is written with a space, you should learn ký hiệu as one vocabulary item.

Not by itself.

Vietnamese usually does not mark tense on the verb the way English does. The verb ghép stays the same.

So Chúng ta ghép ký hiệu could mean different things depending on context, such as:

• We combine symbols
• We are combining symbols
• We will combine symbols

If you want to make time clearer, Vietnamese often adds time words such as:

• đang = currently
• đã = already / past
• sẽ = will

For example:

• Chúng ta đang ghép ký hiệu. = We are combining symbols.
• Chúng ta sẽ ghép ký hiệu. = We will combine symbols.

Yes, very often it can.

Because chúng ta includes the listener, it can sound like a suggestion or invitation, especially in spoken or teaching contexts.

So depending on the situation, Chúng ta ghép ký hiệu may be understood as:

• We combine symbols
• Let’s combine symbols

English often chooses let’s when the speaker is guiding someone through an activity.

Yes, Vietnamese often drops subjects when they are obvious from context.

So in a classroom, workbook, or instruction context, someone might simply say:

• Ghép ký hiệu.

That could mean:

• Match the symbols.
• Combine the symbols.

Adding chúng ta makes it more explicit and can sound more collaborative: we / let’s.

No. Vietnamese often leaves articles unstated.

English usually requires words like:

• a
• an
• the
• some

Vietnamese often does not. So ký hiệu by itself can mean:

• a symbol
• the symbol
• symbols
• the symbols

You figure it out from the context.

A rough English-friendly guide is:

chúng ta ghép ký hiệu
≈ choong ta ghep kee hyeu

But the tones matter a lot in Vietnamese. In this sentence:

• chúng has a rising tone
• ta is level
• ghép has a rising tone
• ký has a rising tone
• hiệu has a heavy/falling glottalized tone

A rough pronunciation guide can help, but it is best to learn it from audio because Vietnamese tones are essential to being understood.