diotic

例句：

1. 1. The diotic system is responsible for the brain's communication between different parts.
   双极系统负责大脑不同部分之间的通信。
2. 2. In biology, diotic refers to a state of being in which two opposite states are present simultaneously.
   在生物学中，双极指的是两种相反状态同时存在的状态。
3. 3. The diotic nature of the phenomenon means that it can be both positive and negative at the same time.
   这种现象的双极性质意味着它可以同时是积极的和消极的。