内部

gōngsī de nèibù guǎnlǐ xūyào gǎigé.

The internal management of the company needs reform.

This sentence is talking about the necessary reform of a company's internal management.

nín néng dài wǒ cānguān yīxià jiàotáng de nèibù ma?

Can you take me for a tour inside the church?

This sentence is asking someone to lead a tour inside a church.

wǒmen zhèngzài nèibù tǎolùn rénshì diàodòng.

We are discussing personnel changes internally.

This sentence indicates that a discussion about personnel changes is happening internally within a group or company.

tā zhīdào nèibù qíngkuàng.

He knows the internal situation.

This sentence is saying that someone has knowledge of what's happening inside a group or organization.

wǒ zài wǒ gōngsī de nèibù wǎngluò shàng zhǎodào le zhège xìnxī.

I found this information on my company's internal network.

This sentence describes finding information on a company's internal network.

nǐ kěyǐ cóng zhège jiǎodù kàn dào jiànzhúwù de nèibù.

You can see the inside of the building from this angle.

This sentence describes seeing the inside of a building from a certain angle.

zhè shì wǒmen de nèibù wéndàng, qǐng bǎo mì.

This is our internal document, please keep it confidential.

This sentence speaks about an internal document that should be kept confidential.

wǒmen zài nèibù yánjiū zhège wèntí.

We are studying this issue internally.

This sentence is talking about an internal study or research about a certain issue.

tā shì wǒmen gōngsī de nèibù yuángōng.

He is an internal employee of our company.

This sentence is pointing out someone as an internal employee of a company.

wǒmen xūyào nèibù gōutōng zhège wèntí.

We need to communicate about this issue internally.

This sentence emphasizes the necessity of internal communication about a certain issue.