wǒmen huānyíng xīn tóngshì.

们 is a plural suffix used with pronouns and some words for people. So:

• 我 = I / me
• 我们 = we / us

In this sentence, 我们 is the subject, meaning we.

A useful note: 们 is very common with pronouns like 我们, 你们, and 他们, but you cannot attach it to just any noun.

It is pronounced wǒmen.

A couple of things to notice:

• 我 is third tone: wǒ
• 们 is usually read in a neutral tone: men

So it sounds more like wǒ-men, not wǒ-mén.

欢迎 is pronounced huānyíng:

• 欢 = first tone, huān
• 迎 = second tone, yíng

So the pitch pattern is high + rising.

This is a very common word, and you will often hear it in phrases like:

• 欢迎你 = Welcome!
• 欢迎大家 = Welcome, everyone.

Mostly yes. This sentence follows a basic Subject + Verb + Object pattern:

• 我们 = subject
• 欢迎 = verb
• 新同事 = object

So the structure is:

We + welcome + new colleague(s).

Also, the adjective 新 comes before the noun 同事, just like new colleague in English.

Because 新同事 is a very natural adjective + noun combination, and in Chinese, 的 is often omitted in this kind of simple, close relationship.

So:

• 新同事 = new colleague

If you said 新的同事, it is not wrong, but it can sound a little more explicit or descriptive. In many everyday cases, 新同事 is the more natural choice.

By itself, 同事 does not show singular or plural clearly. It can mean:

• a colleague
• colleagues

The exact number depends on context.

So 我们欢迎新同事 could mean:

• We welcome a new colleague.
• We welcome new colleagues.

If the speaker wants to be specific, they can add more information, such as a number.

Chinese does not use articles the way English does. There is no direct equivalent of a/an/the in many ordinary sentences.

So 新同事 can mean:

• a new colleague
• the new colleague
• new colleagues

Context tells you which meaning is intended.

This is very normal in Chinese, and learners often need to get used to relying more on context than in English.

Not literally. The sentence says 新同事, which is just new colleague or new colleagues.

If you want to say our new colleague, you would usually say:

我们欢迎我们的新同事。

However, in real context, if a group at work says 我们欢迎新同事, everyone may naturally understand that it means we welcome our new colleague.

So the idea of our can be implied, but it is not directly stated in the Chinese sentence.

Here, 欢迎 is a verb meaning to welcome.

So 我们欢迎新同事 means that we are welcoming the new colleague(s).

It is a very common verb in greetings, speeches, announcements, and signs. For example:

• 欢迎你来中国。 = Welcome to China.
• 欢迎光临。 = Welcome. / Welcome in.

Yes, it is grammatically possible, but 我们欢迎新同事 is usually more natural and compact.

A rough way to think about it is:

• 新同事 = a straightforward label, new colleague
• 新的同事 = slightly more descriptive, colleague who is new

In everyday speech, Chinese often prefers the shorter form when the meaning is clear.

No. In normal Chinese writing, this would usually be written without spaces:

我们欢迎新同事。

Spaces are often added in learning materials to help beginners see the words more clearly. They are a teaching tool, not standard writing.

新 is an adjective meaning new. It modifies 同事.

So:

• 新 = new
• 同事 = colleague
• 新同事 = new colleague

This is a very common pattern in Chinese: an adjective goes directly before a noun.

It is the standard, neutral way to say we.

In some situations, Chinese also uses 咱们, which can sound more inclusive, like we all / the two of us / all of us together, depending on context. But 我们 is the safest and most general choice.

So in this sentence, 我们 is perfectly natural.