dayberry

例句：

1. 1. The dayberry jam is a delicious accompaniment to breakfast.
   蓝莓酱是早餐的美味配菜。
2. 2. She loves to bake with dayberries in the summer.
   她喜欢在夏天用蓝莓做烘焙。
3. 3. Dayberries are rich in antioxidants and have been shown to improve heart health.
   蓝莓富含抗氧化剂，已被证明可以提高心脏健康。