sun dog

例句：

1. 1. The sun dog is asymbol of the summer season.
   太阳狗是夏季的象征。
2. 2. The sun dog is a popular petamong children.
   太阳狗是孩子们的热门宠物。
3. 3.The sun dog is a symbol of hopeand optimism.
   太阳狗是希望和乐观的象征。