3 sentences

1. 我的狗都变成流浪狗了。

   wǒ de gǒu dōu biàn​chéng liú​làng gǒu le.

   My dog has become a stray dog.

   Source: OpenSubtitles

2. 路边的一只流浪狗在墙角撒了泡尿。

   lù biān de yī zhī liú​làng gǒu zài qiáng​jiǎo sā le pāo niào.

   A stray dog by the roadside urinated in the corner.

   Source: Dong Chinese Dictionary

3. 他被流浪狗咬伤后，立即去医院注射了狂犬病疫苗。

   tā bèi liú​làng gǒu yǎo​shāng hòu, lì​jí qù yī​yuàn zhù​shè le kuáng​quǎn​bìng yì​miáo.

   After being bitten by a stray dog, he immediately went to the hospital for a rabies vaccine.

   Source: Dong Chinese Dictionary