nà zuò / pò jiù / de / jiàn zhù / céng / shì / dāng nián / de / jì zhài / rú jīn / zǎo yǐ / huāng fèi

那座破旧的建筑曾是当年的妓寨，如今早已荒废。

That dilapidated building was once a brothel in those days, and now it has long been abandoned.