2 sentences

1. 必要的话我可以游回曼哈顿。

   bì​yào de​huà wǒ kě​yǐ yóu​huí Màn​hā​dùn.

   I'll swim back to Manhattan if I have to.

   Source: OpenSubtitles

2. 每年秋天，成群的鲑鱼都会游回上游产卵。

   měi nián qiū​tiān, chéng​qún de guī​yú dōu huì yóu​huí shàng​yóu chǎn​luǎn.

   Every autumn, schools of salmon swim back upstream to spawn.

   Source: Dong Chinese Dictionary