superfruit       
noun [ C or U ] uk/ˈsuː.pə.fruːt/ us/ˈsuː.pɚ.fruːt/  superfruit or superfruits
 (对健康非常有益的)超级水果
a fruit that is considered to be very good for your health
  Blueberries are considered a superfruit because they contain significant amounts of antioxidants, vitamin C, and dietary fibre. 蓝莓被认为是一种超级水果,因为它含有大量的抗氧化剂、维生素C和膳食纤维。 
 superfruit juice 超级水果汁