The manager's office is just next door.

经理办公室就在隔壁。

《牛津词典》

His office is just next door.

他的办公室就在隔壁。

youdao

He lives just next door to us.

他家就住在我们的隔壁。

youdao

For Californians, Nevada is just next door and has no state income tax.

FORBES: With Taxes, Beware Moving And Vacation Homes!

Just next door to the Dumbo area, which also features a separate tent filled with delicious chocolates and other goodies, is the new ride that brings guests face-to-face with Ariel.

FORBES: Connect

"She was just the girl next door and they were drawn just to her, " Anka said.

WSJ: Girl next door Annette Funicello dies at 70