The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉全长，表现为与侧脑室脉丛走行一致含脑脊液隙。

In the meantime, absorb many infrared ray, the eye ground that the direct illuminate place of orthoptic sun or intense arc light causes is injured, if common solar sex retina is choroid burnable.

同时，吸收大量红外线，直视太阳或强烈弧光直接照射所造成眼底损伤，如常见日光性视网脉灼伤。