回警局

return to the police station

→ 回
phrase Rare #29,345
return to the police station 回 means to go or come back to a place.
CH: 我们先回警局吧。
EN: Let’s go back to the police station first.

回警局再说

We'll talk about it when we get back to the police station.

— 黑社会 (2005)

我们还是回警局谈吧

Let's go back to the police station to talk.

— 不可告人 (2006)

有话回警局再说

We'll talk at the police station.

— 无间道 (2002)

把他和毒品带回警局

Bring him and the drugs back to the police station.

— 精英部队2:大敌当前 (2010)