crystalline virus

例句：

1. 1. The crystalline virus is a type of virus that has a crystalline structure.
   结晶病毒是一种具有晶体结构类型的病毒。
2. 2.The crystalline virus is responsible for the formation of ice crystals in winter.
   结晶病毒负责在冬季形成冰晶。
3. 3.The crystalline virus is a significant cause of respiratory illnesses in humans.
   结晶病毒是人类呼吸系统疾病的一个重要原因。