部分专家指出：在一些候鸟上喙的细胞之中，存在铁基磁感应受体，可将磁感应信号经神经传导至大脑。

Some researchers had proposed that iron-based receptors in cells found in the upper beaks of some migratory birds sense the magnetic field and send that information along a nerve to the brain.

youdao

部分专家指出：在一些候鸟上喙的细胞之中，存在铁基磁感应受体，可将磁感应信号经神经传导至大脑。

Some researchers had proposed that iron-based receptors in cells found in the upper beaks of some migratory birds sense the magnetic field and send that information along a nerve to the brain.

youdao