강아지 눈물자국, translated as "dog tears" in English, refers to the excessive tearing observed in some dog breeds. While tears are a natural way for dogs to cleanse their eyes, an abnormal amount could indicate underlying issues. https://bookmark-dofollow.com/story18317647/%EA%B0%95%EC%95%84%EC%A7%80-%EB%88%88%EB%AC%BC%EC%9E%90%EA%B5%AD