1 sentence

1. 他决定去戒毒所接受治疗，彻底戒毒。

   tā jué​dìng qù jiè​dú​suǒ jiē​shòu zhì​liáo, chè​dǐ jiè​dú.

   He decided to go to a rehab center for treatment to quit drugs for good.

   Source: Dong Chinese Dictionary