The noun 内阁 (nèigé) means "cabinet," referring to the group of senior government officials who advise and assist a head of state. It is a formal political term used in news and discussions about government. For example, 一个新的内阁 means "a new cabinet."
新总理组建了一个新的内阁。
Xīn zǒnglǐ zǔjiàn le yí gè xīn de nèigé.
The new prime minister formed a new cabinet.
内阁成员将在下周正式就职。
Nèigé chéngyuán jiāng zài xià zhōu zhèngshì jiùzhí.
The cabinet members will officially take office next week.
这次内阁改组引起了媒体的广泛关注。
Zhè cì nèigé gǎizǔ yǐnqǐ le méitǐ de guǎngfàn guānzhù.
This cabinet reshuffle attracted widespread media attention.