时光带走很多狗
[shí guāng dài zŏu hĕn duō gŏu]
The literal translation would be 'Time Takes Away Lots of Dogs.' A more abstract interpretation could be that many friendships (or acquaintances/dogs being used as a slang term for friends here in the context) can fade over time, much like how dogs often don't have long lifespans compared to human beings.