双核坚果

例句：

1. 1. These nuts are richin protein and healthy fats, makingthem a perfect snack for people with busylifestyles.
   这些坚果富含蛋白质和健康脂肪，是忙碌生活方式人士的理想零食。
2. 2. Theseeds inside the nuts are known to behigh in antioxidants, which can helpprotect against heart disease.
   坚果内的种子被认为富含抗氧化剂，有助于预防心脏病。
3. 3. Double-nuts are often used as asource of energy during long hikes oroutdoor activities.
   双核坚果常被用作长途徒步或户外活动的能量来源。