halvans

例句：

1. 1.The halvans are a popular seafood dish in many Asian countries.
   海鳗是许多亚洲国家受欢迎的海鲜菜肴。
2. 2. The halvans have a unique texture and flavor that make them irresistible.
   海鳗具有独特的质地和风味，令人难以抗拒。
3. 3.In traditional Chinese medicine, halvans are believed to have medicinal properties.
   在传统中医中，海鳗被认为具有药用价值。