1 sentence

1. 他打了几十年光棍儿，早就习惯一个人生活了。

   tā dǎ le jǐ​shí nián guāng​gùn​r, zǎo jiù xí​guàn yī gè rén shēng​huó le.

   He has been a bachelor for decades and has long since gotten used to living alone.

   Source: Dong Chinese Dictionary