phosphene

n. [生理]压眼闪光,光幻视

词形变化

phosphenes 复数 phosphenes

释义与例句

n.
  1. 1.

    A sensation of lights induced by mechanical, electrical, or magnetic stimulation (rather than optical) of the retina or visual cortex, or by random firing of cells in the visual system.

词源

From French phosphène, from Ancient Greek φῶς (phôs, “light”) + φαίνω (phaínō, “to appear, shine”).

来源：wiktionary