Zen masters give personal guidance in a secluded room. No one enters while teacher and pupil are together.

大师们在单间给弟子做个别指导，没有人这时来打扰师徒。

youdao

We were tucked away in a secluded corner of the room.

我们被藏在那房间的一个隐蔽角落里。

《柯林斯英汉双解大词典》

Avoid secluded places (this may even mean your room or your partner's) until you trust your partner.

避开僻静的地方(甚至是你或你的伴侣的卧室)，除非你信任你的伴侣。

youdao

In central Goa and the lazy riverside state capital of Panaji (most commonly known as Panjim) stay in secluded nearby splendour at Casa Britona, once a customs warehouse and nowadays a seven-room boutique property set on the banks of the Mandovi River.

BBC: Goa's boutique gems